67446576

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:595

約数の個数: 120

約数和(自身を含む): 201951360

約数和(自身を除く): 134504784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 232, 248, 261, 279, 348, 372, 464, 496, 521, 522, 558, 696, 744, 899, 1042, 1044, 1116, 1392, 1488, 1563, 1798, 2084, 2088, 2232, 2697, 3126, 3596, 4168, 4176, 4464, 4689, 5394, 6252, 7192, 8091, 8336, 9378, 10788, 12504, 14384, 15109, 16151, 16182, 18756, 21576, 25008, 30218, 32302, 32364, 37512, 43152, 45327, 48453, 60436, 64604, 64728, 75024, 90654, 96906, 120872, 129208, 129456, 135981, 145359, 181308, 193812, 241744, 258416, 271962, 290718, 362616, 387624, 468379, 543924, 581436, 725232, 775248, 936758, 1087848, 1162872, 1405137, 1873516, 2175696, 2325744, 2810274, 3747032, 4215411, 5620548, 7494064, 8430822, 11241096, 16861644, 22482192, 33723288, 67446576]

約数ペア:

[(1, 67446576), (2, 33723288), (3, 22482192), (4, 16861644), (6, 11241096), (8, 8430822), (9, 7494064), (12, 5620548), (16, 4215411), (18, 3747032), (24, 2810274), (29, 2325744), (31, 2175696), (36, 1873516), (48, 1405137), (58, 1162872), (62, 1087848), (72, 936758), (87, 775248), (93, 725232), (116, 581436), (124, 543924), (144, 468379), (174, 387624), (186, 362616), (232, 290718), (248, 271962), (261, 258416), (279, 241744), (348, 193812), (372, 181308), (464, 145359), (496, 135981), (521, 129456), (522, 129208), (558, 120872), (696, 96906), (744, 90654), (899, 75024), (1042, 64728), (1044, 64604), (1116, 60436), (1392, 48453), (1488, 45327), (1563, 43152), (1798, 37512), (2084, 32364), (2088, 32302), (2232, 30218), (2697, 25008), (3126, 21576), (3596, 18756), (4168, 16182), (4176, 16151), (4464, 15109), (4689, 14384), (5394, 12504), (6252, 10788), (7192, 9378), (8091, 8336)]