48766768

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{8443}}^1$

素因数の和:8489

約数の個数: 30

約数和(自身を含む): 99732084

約数和(自身を除く): 50965316

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 8443, 16886, 33772, 67544, 135088, 160417, 320834, 641668, 1283336, 2566672, 3047923, 6095846, 12191692, 24383384, 48766768]

約数ペア:

[(1, 48766768), (2, 24383384), (4, 12191692), (8, 6095846), (16, 3047923), (19, 2566672), (38, 1283336), (76, 641668), (152, 320834), (304, 160417), (361, 135088), (722, 67544), (1444, 33772), (2888, 16886), (5776, 8443)]