47837484

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 124444320

約数和(自身を除く): 76606836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 109, 146, 167, 218, 219, 292, 327, 334, 436, 438, 501, 654, 657, 668, 876, 981, 1002, 1308, 1314, 1503, 1962, 2004, 2628, 3006, 3924, 6012, 7957, 12191, 15914, 18203, 23871, 24382, 31828, 36406, 36573, 47742, 48764, 54609, 71613, 72812, 73146, 95484, 109218, 109719, 143226, 146292, 163827, 218436, 219438, 286452, 327654, 438876, 655308, 1328819, 2657638, 3986457, 5315276, 7972914, 11959371, 15945828, 23918742, 47837484]

約数ペア:

[(1, 47837484), (2, 23918742), (3, 15945828), (4, 11959371), (6, 7972914), (9, 5315276), (12, 3986457), (18, 2657638), (36, 1328819), (73, 655308), (109, 438876), (146, 327654), (167, 286452), (218, 219438), (219, 218436), (292, 163827), (327, 146292), (334, 143226), (436, 109719), (438, 109218), (501, 95484), (654, 73146), (657, 72812), (668, 71613), (876, 54609), (981, 48764), (1002, 47742), (1308, 36573), (1314, 36406), (1503, 31828), (1962, 24382), (2004, 23871), (2628, 18203), (3006, 15914), (3924, 12191), (6012, 7957)]