28840152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3767}}^1$

素因数の和:3816

約数の個数: 64

約数和(自身を含む): 81388800

約数和(自身を除く): 52548648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3767, 3828, 7534, 7656, 11301, 15068, 22602, 30136, 41437, 45204, 82874, 90408, 109243, 124311, 165748, 218486, 248622, 327729, 331496, 436972, 497244, 655458, 873944, 994488, 1201673, 1310916, 2403346, 2621832, 3605019, 4806692, 7210038, 9613384, 14420076, 28840152]

約数ペア:

[(1, 28840152), (2, 14420076), (3, 9613384), (4, 7210038), (6, 4806692), (8, 3605019), (11, 2621832), (12, 2403346), (22, 1310916), (24, 1201673), (29, 994488), (33, 873944), (44, 655458), (58, 497244), (66, 436972), (87, 331496), (88, 327729), (116, 248622), (132, 218486), (174, 165748), (232, 124311), (264, 109243), (319, 90408), (348, 82874), (638, 45204), (696, 41437), (957, 30136), (1276, 22602), (1914, 15068), (2552, 11301), (3767, 7656), (3828, 7534)]