77564232

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 232362000

約数和(自身を除く): 154797768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 59, 62, 72, 76, 93, 114, 118, 124, 152, 171, 177, 186, 228, 236, 248, 279, 342, 354, 372, 456, 472, 531, 558, 589, 684, 708, 744, 961, 1062, 1116, 1121, 1178, 1368, 1416, 1767, 1829, 1922, 2124, 2232, 2242, 2356, 2883, 3363, 3534, 3658, 3844, 4248, 4484, 4712, 5301, 5487, 5766, 6726, 7068, 7316, 7688, 8649, 8968, 10089, 10602, 10974, 11532, 13452, 14136, 14632, 16461, 17298, 18259, 20178, 21204, 21948, 23064, 26904, 32922, 34596, 34751, 36518, 40356, 42408, 43896, 54777, 56699, 65844, 69192, 69502, 73036, 80712, 104253, 109554, 113398, 131688, 139004, 146072, 164331, 170097, 208506, 219108, 226796, 278008, 312759, 328662, 340194, 417012, 438216, 453592, 510291, 625518, 657324, 680388, 834024, 1020582, 1077281, 1251036, 1314648, 1360776, 2041164, 2154562, 2502072, 3231843, 4082328, 4309124, 6463686, 8618248, 9695529, 12927372, 19391058, 25854744, 38782116, 77564232]

約数ペア:

[(1, 77564232), (2, 38782116), (3, 25854744), (4, 19391058), (6, 12927372), (8, 9695529), (9, 8618248), (12, 6463686), (18, 4309124), (19, 4082328), (24, 3231843), (31, 2502072), (36, 2154562), (38, 2041164), (57, 1360776), (59, 1314648), (62, 1251036), (72, 1077281), (76, 1020582), (93, 834024), (114, 680388), (118, 657324), (124, 625518), (152, 510291), (171, 453592), (177, 438216), (186, 417012), (228, 340194), (236, 328662), (248, 312759), (279, 278008), (342, 226796), (354, 219108), (372, 208506), (456, 170097), (472, 164331), (531, 146072), (558, 139004), (589, 131688), (684, 113398), (708, 109554), (744, 104253), (961, 80712), (1062, 73036), (1116, 69502), (1121, 69192), (1178, 65844), (1368, 56699), (1416, 54777), (1767, 43896), (1829, 42408), (1922, 40356), (2124, 36518), (2232, 34751), (2242, 34596), (2356, 32922), (2883, 26904), (3363, 23064), (3534, 21948), (3658, 21204), (3844, 20178), (4248, 18259), (4484, 17298), (4712, 16461), (5301, 14632), (5487, 14136), (5766, 13452), (6726, 11532), (7068, 10974), (7316, 10602), (7688, 10089), (8649, 8968)]