72316192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 154611072

約数和(自身を除く): 82294880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1327, 1703, 2096, 2654, 3406, 4192, 5308, 6812, 10616, 13624, 17251, 21232, 27248, 34502, 42464, 54496, 69004, 138008, 173837, 276016, 347674, 552032, 695348, 1390696, 2259881, 2781392, 4519762, 5562784, 9039524, 18079048, 36158096, 72316192]

約数ペア:

[(1, 72316192), (2, 36158096), (4, 18079048), (8, 9039524), (13, 5562784), (16, 4519762), (26, 2781392), (32, 2259881), (52, 1390696), (104, 695348), (131, 552032), (208, 347674), (262, 276016), (416, 173837), (524, 138008), (1048, 69004), (1327, 54496), (1703, 42464), (2096, 34502), (2654, 27248), (3406, 21232), (4192, 17251), (5308, 13624), (6812, 10616)]