42982186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 72401616

約数和(自身を除く): 29419430

約数列:

[1, 2, 13, 26, 41, 61, 82, 122, 533, 661, 793, 1066, 1322, 1586, 2501, 5002, 8593, 17186, 27101, 32513, 40321, 54202, 65026, 80642, 352313, 524173, 704626, 1048346, 1653161, 3306322, 21491093, 42982186]

約数ペア:

[(1, 42982186), (2, 21491093), (13, 3306322), (26, 1653161), (41, 1048346), (61, 704626), (82, 524173), (122, 352313), (533, 80642), (661, 65026), (793, 54202), (1066, 40321), (1322, 32513), (1586, 27101), (2501, 17186), (5002, 8593)]