72170766

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{50753}}^1$

素因数の和:50840

約数の個数: 24

約数和(自身を含む): 158352480

約数和(自身を除く): 86181714

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 50753, 101506, 152259, 304518, 456777, 913554, 4009487, 8018974, 12028461, 24056922, 36085383, 72170766]

約数ペア:

[(1, 72170766), (2, 36085383), (3, 24056922), (6, 12028461), (9, 8018974), (18, 4009487), (79, 913554), (158, 456777), (237, 304518), (474, 152259), (711, 101506), (1422, 50753)]