78800806

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2423}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 142414848

約数和(自身を除く): 63614042

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 707, 1414, 2323, 2423, 4646, 4846, 16261, 16961, 32522, 33922, 55729, 111458, 244723, 390103, 489446, 780206, 1713061, 3426122, 5628629, 11257258, 39400403, 78800806]

約数ペア:

[(1, 78800806), (2, 39400403), (7, 11257258), (14, 5628629), (23, 3426122), (46, 1713061), (101, 780206), (161, 489446), (202, 390103), (322, 244723), (707, 111458), (1414, 55729), (2323, 33922), (2423, 32522), (4646, 16961), (4846, 16261)]