17899152

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:588

約数の個数: 80

約数和(自身を含む): 49901568

約数和(自身を除く): 32002416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 523, 552, 713, 744, 1046, 1104, 1426, 1488, 1569, 2092, 2139, 2852, 3138, 4184, 4278, 5704, 6276, 8368, 8556, 11408, 12029, 12552, 16213, 17112, 24058, 25104, 32426, 34224, 36087, 48116, 48639, 64852, 72174, 96232, 97278, 129704, 144348, 192464, 194556, 259408, 288696, 372899, 389112, 577392, 745798, 778224, 1118697, 1491596, 2237394, 2983192, 4474788, 5966384, 8949576, 17899152]

約数ペア:

[(1, 17899152), (2, 8949576), (3, 5966384), (4, 4474788), (6, 2983192), (8, 2237394), (12, 1491596), (16, 1118697), (23, 778224), (24, 745798), (31, 577392), (46, 389112), (48, 372899), (62, 288696), (69, 259408), (92, 194556), (93, 192464), (124, 144348), (138, 129704), (184, 97278), (186, 96232), (248, 72174), (276, 64852), (368, 48639), (372, 48116), (496, 36087), (523, 34224), (552, 32426), (713, 25104), (744, 24058), (1046, 17112), (1104, 16213), (1426, 12552), (1488, 12029), (1569, 11408), (2092, 8556), (2139, 8368), (2852, 6276), (3138, 5704), (4184, 4278)]