42380472

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{56963}}^1$

素因数の和:57003

約数の個数: 32

約数和(自身を含む): 109370880

約数和(自身を除く): 66990408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 56963, 113926, 170889, 227852, 341778, 455704, 683556, 1367112, 1765853, 3531706, 5297559, 7063412, 10595118, 14126824, 21190236, 42380472]

約数ペア:

[(1, 42380472), (2, 21190236), (3, 14126824), (4, 10595118), (6, 7063412), (8, 5297559), (12, 3531706), (24, 1765853), (31, 1367112), (62, 683556), (93, 455704), (124, 341778), (186, 227852), (248, 170889), (372, 113926), (744, 56963)]