171796008

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2842

約数の個数: 64

約数和(自身を含む): 446846400

約数和(自身を除く): 275050392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2623, 2729, 5246, 5458, 7869, 8187, 10492, 10916, 15738, 16374, 20984, 21832, 31476, 32748, 62952, 65496, 117347, 166469, 234694, 332938, 352041, 469388, 499407, 665876, 704082, 938776, 998814, 1331752, 1408164, 1997628, 2816328, 3995256, 7158167, 14316334, 21474501, 28632668, 42949002, 57265336, 85898004, 171796008]

約数ペア:

[(1, 171796008), (2, 85898004), (3, 57265336), (4, 42949002), (6, 28632668), (8, 21474501), (12, 14316334), (24, 7158167), (43, 3995256), (61, 2816328), (86, 1997628), (122, 1408164), (129, 1331752), (172, 998814), (183, 938776), (244, 704082), (258, 665876), (344, 499407), (366, 469388), (488, 352041), (516, 332938), (732, 234694), (1032, 166469), (1464, 117347), (2623, 65496), (2729, 62952), (5246, 32748), (5458, 31476), (7869, 21832), (8187, 20984), (10492, 16374), (10916, 15738)]