90317916

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 260970864

約数和(自身を除く): 170652948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 41, 52, 54, 78, 81, 82, 108, 117, 123, 156, 162, 164, 234, 246, 324, 351, 369, 468, 492, 523, 533, 702, 738, 1046, 1053, 1066, 1107, 1404, 1476, 1569, 1599, 2092, 2106, 2132, 2214, 3138, 3198, 3321, 4212, 4428, 4707, 4797, 6276, 6396, 6642, 6799, 9414, 9594, 13284, 13598, 14121, 14391, 18828, 19188, 20397, 21443, 27196, 28242, 28782, 40794, 42363, 42886, 43173, 56484, 57564, 61191, 64329, 81588, 84726, 85772, 86346, 122382, 128658, 169452, 172692, 183573, 192987, 244764, 257316, 278759, 367146, 385974, 550719, 557518, 578961, 734292, 771948, 836277, 1101438, 1115036, 1157922, 1672554, 1736883, 2202876, 2315844, 2508831, 3345108, 3473766, 5017662, 6947532, 7526493, 10035324, 15052986, 22579479, 30105972, 45158958, 90317916]

約数ペア:

[(1, 90317916), (2, 45158958), (3, 30105972), (4, 22579479), (6, 15052986), (9, 10035324), (12, 7526493), (13, 6947532), (18, 5017662), (26, 3473766), (27, 3345108), (36, 2508831), (39, 2315844), (41, 2202876), (52, 1736883), (54, 1672554), (78, 1157922), (81, 1115036), (82, 1101438), (108, 836277), (117, 771948), (123, 734292), (156, 578961), (162, 557518), (164, 550719), (234, 385974), (246, 367146), (324, 278759), (351, 257316), (369, 244764), (468, 192987), (492, 183573), (523, 172692), (533, 169452), (702, 128658), (738, 122382), (1046, 86346), (1053, 85772), (1066, 84726), (1107, 81588), (1404, 64329), (1476, 61191), (1569, 57564), (1599, 56484), (2092, 43173), (2106, 42886), (2132, 42363), (2214, 40794), (3138, 28782), (3198, 28242), (3321, 27196), (4212, 21443), (4428, 20397), (4707, 19188), (4797, 18828), (6276, 14391), (6396, 14121), (6642, 13598), (6799, 13284), (9414, 9594)]