72688728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5927}}^1$

素因数の和:6016

約数の個数: 64

約数和(自身を含む): 210562560

約数和(自身を除く): 137873832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 5927, 6132, 11854, 12264, 17781, 23708, 35562, 41489, 47416, 71124, 82978, 124467, 142248, 165956, 248934, 331912, 432671, 497868, 865342, 995736, 1298013, 1730684, 2596026, 3028697, 3461368, 5192052, 6057394, 9086091, 10384104, 12114788, 18172182, 24229576, 36344364, 72688728]

約数ペア:

[(1, 72688728), (2, 36344364), (3, 24229576), (4, 18172182), (6, 12114788), (7, 10384104), (8, 9086091), (12, 6057394), (14, 5192052), (21, 3461368), (24, 3028697), (28, 2596026), (42, 1730684), (56, 1298013), (73, 995736), (84, 865342), (146, 497868), (168, 432671), (219, 331912), (292, 248934), (438, 165956), (511, 142248), (584, 124467), (876, 82978), (1022, 71124), (1533, 47416), (1752, 41489), (2044, 35562), (3066, 23708), (4088, 17781), (5927, 12264), (6132, 11854)]