70247918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{617}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 118359360

約数和(自身を除く): 48111442

約数列:

[1, 2, 13, 26, 29, 58, 151, 302, 377, 617, 754, 1234, 1963, 3926, 4379, 8021, 8758, 16042, 17893, 35786, 56927, 93167, 113854, 186334, 232609, 465218, 1211171, 2422342, 2701843, 5403686, 35123959, 70247918]

約数ペア:

[(1, 70247918), (2, 35123959), (13, 5403686), (26, 2701843), (29, 2422342), (58, 1211171), (151, 465218), (302, 232609), (377, 186334), (617, 113854), (754, 93167), (1234, 56927), (1963, 35786), (3926, 17893), (4379, 16042), (8021, 8758)]