65539188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 201801600

約数和(自身を除く): 136262412

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 198, 234, 261, 286, 319, 348, 377, 396, 429, 439, 468, 522, 572, 638, 754, 858, 878, 957, 1044, 1131, 1276, 1287, 1317, 1508, 1716, 1756, 1914, 2262, 2574, 2634, 2871, 3393, 3828, 3951, 4147, 4524, 4829, 5148, 5268, 5707, 5742, 6786, 7902, 8294, 9658, 11414, 11484, 12441, 12731, 13572, 14487, 15804, 16588, 17121, 19316, 22828, 24882, 25462, 28974, 34242, 37323, 38193, 43461, 49764, 50924, 51363, 57948, 62777, 68484, 74646, 76386, 86922, 102726, 114579, 125554, 140041, 149292, 152772, 165503, 173844, 188331, 205452, 229158, 251108, 280082, 331006, 376662, 420123, 458316, 496509, 560164, 564993, 662012, 753324, 840246, 993018, 1129986, 1260369, 1489527, 1680492, 1820533, 1986036, 2259972, 2520738, 2979054, 3641066, 5041476, 5461599, 5958108, 7282132, 10923198, 16384797, 21846396, 32769594, 65539188]

約数ペア:

[(1, 65539188), (2, 32769594), (3, 21846396), (4, 16384797), (6, 10923198), (9, 7282132), (11, 5958108), (12, 5461599), (13, 5041476), (18, 3641066), (22, 2979054), (26, 2520738), (29, 2259972), (33, 1986036), (36, 1820533), (39, 1680492), (44, 1489527), (52, 1260369), (58, 1129986), (66, 993018), (78, 840246), (87, 753324), (99, 662012), (116, 564993), (117, 560164), (132, 496509), (143, 458316), (156, 420123), (174, 376662), (198, 331006), (234, 280082), (261, 251108), (286, 229158), (319, 205452), (348, 188331), (377, 173844), (396, 165503), (429, 152772), (439, 149292), (468, 140041), (522, 125554), (572, 114579), (638, 102726), (754, 86922), (858, 76386), (878, 74646), (957, 68484), (1044, 62777), (1131, 57948), (1276, 51363), (1287, 50924), (1317, 49764), (1508, 43461), (1716, 38193), (1756, 37323), (1914, 34242), (2262, 28974), (2574, 25462), (2634, 24882), (2871, 22828), (3393, 19316), (3828, 17121), (3951, 16588), (4147, 15804), (4524, 14487), (4829, 13572), (5148, 12731), (5268, 12441), (5707, 11484), (5742, 11414), (6786, 9658), (7902, 8294)]