72795324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1657}}^1$

素因数の和:2194

約数の個数: 48

約数和(自身を含む): 194609408

約数和(自身を除く): 121814084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 1046, 1569, 1657, 2092, 3138, 3314, 3661, 4971, 6276, 6628, 7322, 9942, 10983, 11599, 14644, 19884, 21966, 23198, 34797, 43932, 46396, 69594, 139188, 866611, 1733222, 2599833, 3466444, 5199666, 6066277, 10399332, 12132554, 18198831, 24265108, 36397662, 72795324]

約数ペア:

[(1, 72795324), (2, 36397662), (3, 24265108), (4, 18198831), (6, 12132554), (7, 10399332), (12, 6066277), (14, 5199666), (21, 3466444), (28, 2599833), (42, 1733222), (84, 866611), (523, 139188), (1046, 69594), (1569, 46396), (1657, 43932), (2092, 34797), (3138, 23198), (3314, 21966), (3661, 19884), (4971, 14644), (6276, 11599), (6628, 10983), (7322, 9942)]