11951220024

素因数分解:

$2^3\times 3^2\times {\mathrm{1013}}^1\times {\mathrm{163859}}^1$

素因数の和:164884

約数の個数: 48

約数和(自身を含む): 32400037800

約数和(自身を除く): 20448817776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1013, 2026, 3039, 4052, 6078, 8104, 9117, 12156, 18234, 24312, 36468, 72936, 163859, 327718, 491577, 655436, 983154, 1310872, 1474731, 1966308, 2949462, 3932616, 5898924, 11797848, 165989167, 331978334, 497967501, 663956668, 995935002, 1327913336, 1493902503, 1991870004, 2987805006, 3983740008, 5975610012, 11951220024]

約数ペア:

[(1, 11951220024), (2, 5975610012), (3, 3983740008), (4, 2987805006), (6, 1991870004), (8, 1493902503), (9, 1327913336), (12, 995935002), (18, 663956668), (24, 497967501), (36, 331978334), (72, 165989167), (1013, 11797848), (2026, 5898924), (3039, 3932616), (4052, 2949462), (6078, 1966308), (8104, 1474731), (9117, 1310872), (12156, 983154), (18234, 655436), (24312, 491577), (36468, 327718), (72936, 163859)]