85878936

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:494

約数の個数: 192

約数和(自身を含む): 288288000

約数和(自身を除く): 202409064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 152, 156, 171, 198, 209, 228, 234, 247, 264, 286, 312, 342, 396, 418, 429, 439, 456, 468, 494, 572, 627, 684, 741, 792, 836, 858, 878, 936, 988, 1144, 1254, 1287, 1317, 1368, 1482, 1672, 1716, 1756, 1881, 1976, 2223, 2508, 2574, 2634, 2717, 2964, 3432, 3512, 3762, 3951, 4446, 4829, 5016, 5148, 5268, 5434, 5707, 5928, 7524, 7902, 8151, 8341, 8892, 9658, 10296, 10536, 10868, 11414, 14487, 15048, 15804, 16302, 16682, 17121, 17784, 19316, 21736, 22828, 24453, 25023, 28974, 31608, 32604, 33364, 34242, 38632, 43461, 45656, 48906, 50046, 51363, 57948, 62777, 65208, 66728, 68484, 75069, 86922, 91751, 97812, 100092, 102726, 108433, 115896, 125554, 136968, 150138, 173844, 183502, 188331, 195624, 200184, 205452, 216866, 251108, 275253, 300276, 325299, 347688, 367004, 376662, 410904, 433732, 502216, 550506, 564993, 600552, 650598, 734008, 753324, 825759, 867464, 975897, 1101012, 1129986, 1192763, 1301196, 1506648, 1651518, 1951794, 2202024, 2259972, 2385526, 2602392, 3303036, 3578289, 3903588, 4519944, 4771052, 6606072, 7156578, 7807176, 9542104, 10734867, 14313156, 21469734, 28626312, 42939468, 85878936]

約数ペア:

[(1, 85878936), (2, 42939468), (3, 28626312), (4, 21469734), (6, 14313156), (8, 10734867), (9, 9542104), (11, 7807176), (12, 7156578), (13, 6606072), (18, 4771052), (19, 4519944), (22, 3903588), (24, 3578289), (26, 3303036), (33, 2602392), (36, 2385526), (38, 2259972), (39, 2202024), (44, 1951794), (52, 1651518), (57, 1506648), (66, 1301196), (72, 1192763), (76, 1129986), (78, 1101012), (88, 975897), (99, 867464), (104, 825759), (114, 753324), (117, 734008), (132, 650598), (143, 600552), (152, 564993), (156, 550506), (171, 502216), (198, 433732), (209, 410904), (228, 376662), (234, 367004), (247, 347688), (264, 325299), (286, 300276), (312, 275253), (342, 251108), (396, 216866), (418, 205452), (429, 200184), (439, 195624), (456, 188331), (468, 183502), (494, 173844), (572, 150138), (627, 136968), (684, 125554), (741, 115896), (792, 108433), (836, 102726), (858, 100092), (878, 97812), (936, 91751), (988, 86922), (1144, 75069), (1254, 68484), (1287, 66728), (1317, 65208), (1368, 62777), (1482, 57948), (1672, 51363), (1716, 50046), (1756, 48906), (1881, 45656), (1976, 43461), (2223, 38632), (2508, 34242), (2574, 33364), (2634, 32604), (2717, 31608), (2964, 28974), (3432, 25023), (3512, 24453), (3762, 22828), (3951, 21736), (4446, 19316), (4829, 17784), (5016, 17121), (5148, 16682), (5268, 16302), (5434, 15804), (5707, 15048), (5928, 14487), (7524, 11414), (7902, 10868), (8151, 10536), (8341, 10296), (8892, 9658)]