74787274

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1157

約数の個数: 16

約数和(自身を含む): 113335200

約数和(自身を除く): 38547926

約数列:

[1, 2, 179, 317, 358, 634, 659, 1318, 56743, 113486, 117961, 208903, 235922, 417806, 37393637, 74787274]

約数ペア:

[(1, 74787274), (2, 37393637), (179, 417806), (317, 235922), (358, 208903), (634, 117961), (659, 113486), (1318, 56743)]