79651668

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2203}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 195503616

約数和(自身を除く): 115851948

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 786, 1572, 2203, 3013, 4406, 6026, 6609, 8812, 9039, 12052, 13218, 18078, 26436, 36156, 50669, 101338, 152007, 202676, 288593, 304014, 577186, 608028, 865779, 1154372, 1731558, 3463116, 6637639, 13275278, 19912917, 26550556, 39825834, 79651668]

約数ペア:

[(1, 79651668), (2, 39825834), (3, 26550556), (4, 19912917), (6, 13275278), (12, 6637639), (23, 3463116), (46, 1731558), (69, 1154372), (92, 865779), (131, 608028), (138, 577186), (262, 304014), (276, 288593), (393, 202676), (524, 152007), (786, 101338), (1572, 50669), (2203, 36156), (3013, 26436), (4406, 18078), (6026, 13218), (6609, 12052), (8812, 9039)]