77117810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100153}}^1$

素因数の和:100178

約数の個数: 32

約数和(自身を含む): 173066112

約数和(自身を除く): 95948302

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 100153, 200306, 500765, 701071, 1001530, 1101683, 1402142, 2203366, 3505355, 5508415, 7010710, 7711781, 11016830, 15423562, 38558905, 77117810]

約数ペア:

[(1, 77117810), (2, 38558905), (5, 15423562), (7, 11016830), (10, 7711781), (11, 7010710), (14, 5508415), (22, 3505355), (35, 2203366), (55, 1402142), (70, 1101683), (77, 1001530), (110, 701071), (154, 500765), (385, 200306), (770, 100153)]