80763056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26993}}^1$

素因数の和:27029

約数の個数: 40

約数和(自身を含む): 180751824

約数和(自身を除く): 99988768

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 26993, 53986, 107972, 215944, 296923, 431888, 458881, 593846, 917762, 1187692, 1835524, 2375384, 3671048, 4750768, 5047691, 7342096, 10095382, 20190764, 40381528, 80763056]

約数ペア:

[(1, 80763056), (2, 40381528), (4, 20190764), (8, 10095382), (11, 7342096), (16, 5047691), (17, 4750768), (22, 3671048), (34, 2375384), (44, 1835524), (68, 1187692), (88, 917762), (136, 593846), (176, 458881), (187, 431888), (272, 296923), (374, 215944), (748, 107972), (1496, 53986), (2992, 26993)]