42647784

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{29131}}^1$

素因数の和:29201

約数の個数: 32

約数和(自身を含む): 108371040

約数和(自身を除く): 65723256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 29131, 58262, 87393, 116524, 174786, 233048, 349572, 699144, 1776991, 3553982, 5330973, 7107964, 10661946, 14215928, 21323892, 42647784]

約数ペア:

[(1, 42647784), (2, 21323892), (3, 14215928), (4, 10661946), (6, 7107964), (8, 5330973), (12, 3553982), (24, 1776991), (61, 699144), (122, 349572), (183, 233048), (244, 174786), (366, 116524), (488, 87393), (732, 58262), (1464, 29131)]