72767726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{7877}}^1$

素因数の和:8059

約数の個数: 16

約数和(自身を含む): 113443200

約数和(自身を除く): 40675474

約数列:

[1, 2, 31, 62, 149, 298, 4619, 7877, 9238, 15754, 244187, 488374, 1173673, 2347346, 36383863, 72767726]

約数ペア:

[(1, 72767726), (2, 36383863), (31, 2347346), (62, 1173673), (149, 488374), (298, 244187), (4619, 15754), (7877, 9238)]