73757120

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2777}}^1$

素因数の和:2877

約数の個数: 56

約数和(自身を含む): 177814224

約数和(自身を除く): 104057104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 2777, 3320, 5312, 5554, 6640, 11108, 13280, 13885, 22216, 26560, 27770, 44432, 55540, 88864, 111080, 177728, 222160, 230491, 444320, 460982, 888640, 921964, 1152455, 1843928, 2304910, 3687856, 4609820, 7375712, 9219640, 14751424, 18439280, 36878560, 73757120]

約数ペア:

[(1, 73757120), (2, 36878560), (4, 18439280), (5, 14751424), (8, 9219640), (10, 7375712), (16, 4609820), (20, 3687856), (32, 2304910), (40, 1843928), (64, 1152455), (80, 921964), (83, 888640), (160, 460982), (166, 444320), (320, 230491), (332, 222160), (415, 177728), (664, 111080), (830, 88864), (1328, 55540), (1660, 44432), (2656, 27770), (2777, 26560), (3320, 22216), (5312, 13885), (5554, 13280), (6640, 11108)]