71018710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{44111}}^1$

素因数の和:44148

約数の個数: 32

約数和(自身を含む): 152451072

約数和(自身を除く): 81432362

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 44111, 88222, 220555, 308777, 441110, 617554, 1014553, 1543885, 2029106, 3087770, 5072765, 7101871, 10145530, 14203742, 35509355, 71018710]

約数ペア:

[(1, 71018710), (2, 35509355), (5, 14203742), (7, 10145530), (10, 7101871), (14, 5072765), (23, 3087770), (35, 2029106), (46, 1543885), (70, 1014553), (115, 617554), (161, 441110), (230, 308777), (322, 220555), (805, 88222), (1610, 44111)]