20168092536

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1013}}^1\times {\mathrm{20233}}^1$

素因数の和:21296

約数の個数: 64

約数和(自身を含む): 51703535520

約数和(自身を除く): 31535442984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 1013, 2026, 3039, 4052, 6078, 8104, 12156, 20233, 24312, 40466, 41533, 60699, 80932, 83066, 121398, 124599, 161864, 166132, 242796, 249198, 332264, 485592, 498396, 829553, 996792, 1659106, 2488659, 3318212, 4977318, 6636424, 9954636, 19909272, 20496029, 40992058, 61488087, 81984116, 122976174, 163968232, 245952348, 491904696, 840337189, 1680674378, 2521011567, 3361348756, 5042023134, 6722697512, 10084046268, 20168092536]

約数ペア:

[(1, 20168092536), (2, 10084046268), (3, 6722697512), (4, 5042023134), (6, 3361348756), (8, 2521011567), (12, 1680674378), (24, 840337189), (41, 491904696), (82, 245952348), (123, 163968232), (164, 122976174), (246, 81984116), (328, 61488087), (492, 40992058), (984, 20496029), (1013, 19909272), (2026, 9954636), (3039, 6636424), (4052, 4977318), (6078, 3318212), (8104, 2488659), (12156, 1659106), (20233, 996792), (24312, 829553), (40466, 498396), (41533, 485592), (60699, 332264), (80932, 249198), (83066, 242796), (121398, 166132), (124599, 161864)]