90722064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1624

約数の個数: 80

約数和(自身を含む): 251716032

約数和(自身を除く): 160993968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 73, 102, 136, 146, 204, 219, 272, 292, 408, 438, 584, 816, 876, 1168, 1241, 1523, 1752, 2482, 3046, 3504, 3723, 4569, 4964, 6092, 7446, 9138, 9928, 12184, 14892, 18276, 19856, 24368, 25891, 29784, 36552, 51782, 59568, 73104, 77673, 103564, 111179, 155346, 207128, 222358, 310692, 333537, 414256, 444716, 621384, 667074, 889432, 1242768, 1334148, 1778864, 1890043, 2668296, 3780086, 5336592, 5670129, 7560172, 11340258, 15120344, 22680516, 30240688, 45361032, 90722064]

約数ペア:

[(1, 90722064), (2, 45361032), (3, 30240688), (4, 22680516), (6, 15120344), (8, 11340258), (12, 7560172), (16, 5670129), (17, 5336592), (24, 3780086), (34, 2668296), (48, 1890043), (51, 1778864), (68, 1334148), (73, 1242768), (102, 889432), (136, 667074), (146, 621384), (204, 444716), (219, 414256), (272, 333537), (292, 310692), (408, 222358), (438, 207128), (584, 155346), (816, 111179), (876, 103564), (1168, 77673), (1241, 73104), (1523, 59568), (1752, 51782), (2482, 36552), (3046, 29784), (3504, 25891), (3723, 24368), (4569, 19856), (4964, 18276), (6092, 14892), (7446, 12184), (9138, 9928)]