74495238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 158959296

約数和(自身を除く): 84464058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 211, 326, 361, 422, 489, 633, 722, 978, 1083, 1266, 2166, 3097, 4009, 6194, 8018, 9291, 12027, 18582, 24054, 34393, 58843, 68786, 76171, 103179, 117686, 152342, 176529, 206358, 228513, 353058, 457026, 653467, 1306934, 1960401, 3920802, 12415873, 24831746, 37247619, 74495238]

約数ペア:

[(1, 74495238), (2, 37247619), (3, 24831746), (6, 12415873), (19, 3920802), (38, 1960401), (57, 1306934), (114, 653467), (163, 457026), (211, 353058), (326, 228513), (361, 206358), (422, 176529), (489, 152342), (633, 117686), (722, 103179), (978, 76171), (1083, 68786), (1266, 58843), (2166, 34393), (3097, 24054), (4009, 18582), (6194, 12027), (8018, 9291)]