142380768

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47843}}^1$

素因数の和:47887

約数の個数: 48

約数和(自身を含む): 385814016

約数和(自身を除く): 243433248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 47843, 95686, 143529, 191372, 287058, 382744, 574116, 765488, 1148232, 1483133, 1530976, 2296464, 2966266, 4449399, 4592928, 5932532, 8898798, 11865064, 17797596, 23730128, 35595192, 47460256, 71190384, 142380768]

約数ペア:

[(1, 142380768), (2, 71190384), (3, 47460256), (4, 35595192), (6, 23730128), (8, 17797596), (12, 11865064), (16, 8898798), (24, 5932532), (31, 4592928), (32, 4449399), (48, 2966266), (62, 2296464), (93, 1530976), (96, 1483133), (124, 1148232), (186, 765488), (248, 574116), (372, 382744), (496, 287058), (744, 191372), (992, 143529), (1488, 95686), (2976, 47843)]