123435792

素因数分解:

$2^4\times 3^3\times {\mathrm{285731}}^1$

素因数の和:285748

約数の個数: 40

約数和(自身を含む): 354307680

約数和(自身を除く): 230871888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 285731, 571462, 857193, 1142924, 1714386, 2285848, 2571579, 3428772, 4571696, 5143158, 6857544, 7714737, 10286316, 13715088, 15429474, 20572632, 30858948, 41145264, 61717896, 123435792]

約数ペア:

[(1, 123435792), (2, 61717896), (3, 41145264), (4, 30858948), (6, 20572632), (8, 15429474), (9, 13715088), (12, 10286316), (16, 7714737), (18, 6857544), (24, 5143158), (27, 4571696), (36, 3428772), (48, 2571579), (54, 2285848), (72, 1714386), (108, 1142924), (144, 857193), (216, 571462), (432, 285731)]