71369886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2693}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 163450368

約数和(自身を除く): 92080482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 2693, 3786, 4417, 5386, 8079, 8834, 13251, 16158, 18851, 26502, 37702, 56553, 113106, 1699283, 3398566, 5097849, 10195698, 11894981, 23789962, 35684943, 71369886]

約数ペア:

[(1, 71369886), (2, 35684943), (3, 23789962), (6, 11894981), (7, 10195698), (14, 5097849), (21, 3398566), (42, 1699283), (631, 113106), (1262, 56553), (1893, 37702), (2693, 26502), (3786, 18851), (4417, 16158), (5386, 13251), (8079, 8834)]