74707828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 147329280

約数和(自身を除く): 72621452

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 107, 116, 214, 377, 428, 463, 754, 926, 1391, 1508, 1852, 2782, 3103, 5564, 6019, 6206, 12038, 12412, 13427, 24076, 26854, 40339, 49541, 53708, 80678, 99082, 161356, 174551, 198164, 349102, 644033, 698204, 1288066, 1436689, 2576132, 2873378, 5746756, 18676957, 37353914, 74707828]

約数ペア:

[(1, 74707828), (2, 37353914), (4, 18676957), (13, 5746756), (26, 2873378), (29, 2576132), (52, 1436689), (58, 1288066), (107, 698204), (116, 644033), (214, 349102), (377, 198164), (428, 174551), (463, 161356), (754, 99082), (926, 80678), (1391, 53708), (1508, 49541), (1852, 40339), (2782, 26854), (3103, 24076), (5564, 13427), (6019, 12412), (6206, 12038)]