72417358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{2539}}^1$

素因数の和:3651

約数の個数: 16

約数和(自身を含む): 117134640

約数和(自身を除く): 44717282

約数列:

[1, 2, 13, 26, 1097, 2194, 2539, 5078, 14261, 28522, 33007, 66014, 2785283, 5570566, 36208679, 72417358]

約数ペア:

[(1, 72417358), (2, 36208679), (13, 5570566), (26, 2785283), (1097, 66014), (2194, 33007), (2539, 28522), (5078, 14261)]