42132224

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5356

約数の個数: 36

約数和(自身を含む): 86829120

約数和(自身を除く): 44696896

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 5309, 7936, 10618, 21236, 42472, 84944, 164579, 169888, 329158, 339776, 658316, 679552, 1316632, 1359104, 2633264, 5266528, 10533056, 21066112, 42132224]

約数ペア:

[(1, 42132224), (2, 21066112), (4, 10533056), (8, 5266528), (16, 2633264), (31, 1359104), (32, 1316632), (62, 679552), (64, 658316), (124, 339776), (128, 329158), (248, 169888), (256, 164579), (496, 84944), (992, 42472), (1984, 21236), (3968, 10618), (5309, 7936)]