15799368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 43142400

約数和(自身を除く): 27343032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 237, 312, 316, 474, 632, 641, 948, 1027, 1282, 1896, 1923, 2054, 2564, 3081, 3846, 4108, 5128, 6162, 7692, 8216, 8333, 12324, 15384, 16666, 24648, 24999, 33332, 49998, 50639, 66664, 99996, 101278, 151917, 199992, 202556, 303834, 405112, 607668, 658307, 1215336, 1316614, 1974921, 2633228, 3949842, 5266456, 7899684, 15799368]

約数ペア:

[(1, 15799368), (2, 7899684), (3, 5266456), (4, 3949842), (6, 2633228), (8, 1974921), (12, 1316614), (13, 1215336), (24, 658307), (26, 607668), (39, 405112), (52, 303834), (78, 202556), (79, 199992), (104, 151917), (156, 101278), (158, 99996), (237, 66664), (312, 50639), (316, 49998), (474, 33332), (632, 24999), (641, 24648), (948, 16666), (1027, 15384), (1282, 12324), (1896, 8333), (1923, 8216), (2054, 7692), (2564, 6162), (3081, 5128), (3846, 4108)]