42421452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2777}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 105786240

約数和(自身を除く): 63364788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 2546, 2777, 3819, 5092, 5554, 7638, 8331, 11108, 15276, 16662, 33324, 52763, 105526, 158289, 186059, 211052, 316578, 372118, 558177, 633156, 744236, 1116354, 2232708, 3535121, 7070242, 10605363, 14140484, 21210726, 42421452]

約数ペア:

[(1, 42421452), (2, 21210726), (3, 14140484), (4, 10605363), (6, 7070242), (12, 3535121), (19, 2232708), (38, 1116354), (57, 744236), (67, 633156), (76, 558177), (114, 372118), (134, 316578), (201, 211052), (228, 186059), (268, 158289), (402, 105526), (804, 52763), (1273, 33324), (2546, 16662), (2777, 15276), (3819, 11108), (5092, 8331), (5554, 7638)]