77214830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{100279}}^1$

素因数の和:100304

約数の個数: 32

約数和(自身を含む): 173283840

約数和(自身を除く): 96069010

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 100279, 200558, 501395, 701953, 1002790, 1103069, 1403906, 2206138, 3509765, 5515345, 7019530, 7721483, 11030690, 15442966, 38607415, 77214830]

約数ペア:

[(1, 77214830), (2, 38607415), (5, 15442966), (7, 11030690), (10, 7721483), (11, 7019530), (14, 5515345), (22, 3509765), (35, 2206138), (55, 1403906), (70, 1103069), (77, 1002790), (110, 701953), (154, 501395), (385, 200558), (770, 100279)]