79212016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1663}}^1$

素因数の和:1913

約数の個数: 40

約数和(自身を含む): 166100480

約数和(自身を除く): 86888464

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 229, 458, 916, 1663, 1832, 2977, 3326, 3664, 5954, 6652, 11908, 13304, 21619, 23816, 26608, 43238, 47632, 86476, 172952, 345904, 380827, 761654, 1523308, 3046616, 4950751, 6093232, 9901502, 19803004, 39606008, 79212016]

約数ペア:

[(1, 79212016), (2, 39606008), (4, 19803004), (8, 9901502), (13, 6093232), (16, 4950751), (26, 3046616), (52, 1523308), (104, 761654), (208, 380827), (229, 345904), (458, 172952), (916, 86476), (1663, 47632), (1832, 43238), (2977, 26608), (3326, 23816), (3664, 21619), (5954, 13304), (6652, 11908)]