72735826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{8951}}^1$

素因数の和:9209

約数の個数: 16

約数和(自身を含む): 116017920

約数和(自身を除く): 43282094

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 8951, 17902, 152167, 304334, 2139289, 4278578, 36367913, 72735826]

約数ペア:

[(1, 72735826), (2, 36367913), (17, 4278578), (34, 2139289), (239, 304334), (478, 152167), (4063, 17902), (8126, 8951)]