71388792007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{33893}}^1$

素因数の和:34123

約数の個数: 32

約数和(自身を含む): 82224132480

約数和(自身を除く): 10835340473

約数列:

[1, 13, 29, 37, 151, 377, 481, 1073, 1963, 4379, 5587, 13949, 33893, 56927, 72631, 162023, 440609, 982897, 1254041, 2106299, 5117843, 12777661, 16302533, 36367189, 66531959, 148417447, 189360191, 472773457, 1929426811, 2461682483, 5491445539, 71388792007]

約数ペア:

[(1, 71388792007), (13, 5491445539), (29, 2461682483), (37, 1929426811), (151, 472773457), (377, 189360191), (481, 148417447), (1073, 66531959), (1963, 36367189), (4379, 16302533), (5587, 12777661), (13949, 5117843), (33893, 2106299), (56927, 1254041), (72631, 982897), (162023, 440609)]