13251144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 34848000

約数和(自身を除く): 21596856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 79, 87, 116, 158, 174, 232, 237, 241, 316, 348, 474, 482, 632, 696, 723, 948, 964, 1446, 1896, 1928, 2291, 2892, 4582, 5784, 6873, 6989, 9164, 13746, 13978, 18328, 19039, 20967, 27492, 27956, 38078, 41934, 54984, 55912, 57117, 76156, 83868, 114234, 152312, 167736, 228468, 456936, 552131, 1104262, 1656393, 2208524, 3312786, 4417048, 6625572, 13251144]

約数ペア:

[(1, 13251144), (2, 6625572), (3, 4417048), (4, 3312786), (6, 2208524), (8, 1656393), (12, 1104262), (24, 552131), (29, 456936), (58, 228468), (79, 167736), (87, 152312), (116, 114234), (158, 83868), (174, 76156), (232, 57117), (237, 55912), (241, 54984), (316, 41934), (348, 38078), (474, 27956), (482, 27492), (632, 20967), (696, 19039), (723, 18328), (948, 13978), (964, 13746), (1446, 9164), (1896, 6989), (1928, 6873), (2291, 5784), (2892, 4582)]