47168568

素因数分解:

$2^3\times 3^4\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:978

約数の個数: 80

約数和(自身を含む): 133859880

約数和(自身を除く): 86691312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 162, 166, 216, 249, 324, 332, 498, 648, 664, 747, 877, 996, 1494, 1754, 1992, 2241, 2631, 2988, 3508, 4482, 5262, 5976, 6723, 7016, 7893, 8964, 10524, 13446, 15786, 17928, 21048, 23679, 26892, 31572, 47358, 53784, 63144, 71037, 72791, 94716, 142074, 145582, 189432, 218373, 284148, 291164, 436746, 568296, 582328, 655119, 873492, 1310238, 1746984, 1965357, 2620476, 3930714, 5240952, 5896071, 7861428, 11792142, 15722856, 23584284, 47168568]

約数ペア:

[(1, 47168568), (2, 23584284), (3, 15722856), (4, 11792142), (6, 7861428), (8, 5896071), (9, 5240952), (12, 3930714), (18, 2620476), (24, 1965357), (27, 1746984), (36, 1310238), (54, 873492), (72, 655119), (81, 582328), (83, 568296), (108, 436746), (162, 291164), (166, 284148), (216, 218373), (249, 189432), (324, 145582), (332, 142074), (498, 94716), (648, 72791), (664, 71037), (747, 63144), (877, 53784), (996, 47358), (1494, 31572), (1754, 26892), (1992, 23679), (2241, 21048), (2631, 17928), (2988, 15786), (3508, 13446), (4482, 10524), (5262, 8964), (5976, 7893), (6723, 7016)]