87432488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5879}}^1$

素因数の和:5922

約数の個数: 48

約数和(自身を含む): 193687200

約数和(自身を除く): 106254712

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 5879, 7436, 11758, 14872, 23516, 47032, 64669, 76427, 129338, 152854, 258676, 305708, 517352, 611416, 840697, 993551, 1681394, 1987102, 3362788, 3974204, 6725576, 7948408, 10929061, 21858122, 43716244, 87432488]

約数ペア:

[(1, 87432488), (2, 43716244), (4, 21858122), (8, 10929061), (11, 7948408), (13, 6725576), (22, 3974204), (26, 3362788), (44, 1987102), (52, 1681394), (88, 993551), (104, 840697), (143, 611416), (169, 517352), (286, 305708), (338, 258676), (572, 152854), (676, 129338), (1144, 76427), (1352, 64669), (1859, 47032), (3718, 23516), (5879, 14872), (7436, 11758)]