72902824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12781}}^1$

素因数の和:12841

約数の個数: 32

約数和(自身を含む): 147248640

約数和(自身を除く): 74345816

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 12781, 25562, 51124, 102248, 293963, 396211, 587926, 792422, 1175852, 1584844, 2351704, 3169688, 9112853, 18225706, 36451412, 72902824]

約数ペア:

[(1, 72902824), (2, 36451412), (4, 18225706), (8, 9112853), (23, 3169688), (31, 2351704), (46, 1584844), (62, 1175852), (92, 792422), (124, 587926), (184, 396211), (248, 293963), (713, 102248), (1426, 51124), (2852, 25562), (5704, 12781)]