74753502

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{431}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 151663104

約数和(自身を除く): 76909602

約数列:

[1, 2, 3, 6, 137, 211, 274, 411, 422, 431, 633, 822, 862, 1266, 1293, 2586, 28907, 57814, 59047, 86721, 90941, 118094, 173442, 177141, 181882, 272823, 354282, 545646, 12458917, 24917834, 37376751, 74753502]

約数ペア:

[(1, 74753502), (2, 37376751), (3, 24917834), (6, 12458917), (137, 545646), (211, 354282), (274, 272823), (411, 181882), (422, 177141), (431, 173442), (633, 118094), (822, 90941), (862, 86721), (1266, 59047), (1293, 57814), (2586, 28907)]