28548828

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3433}}^1$

素因数の和:3464

約数の個数: 96

約数和(自身を含む): 92305920

約数和(自身を除く): 63757092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 3433, 4158, 6866, 8316, 10299, 13732, 20598, 24031, 30897, 37763, 41196, 48062, 61794, 72093, 75526, 92691, 96124, 113289, 123588, 144186, 151052, 185382, 216279, 226578, 264341, 288372, 339867, 370764, 432558, 453156, 528682, 648837, 679734, 793023, 865116, 1019601, 1057364, 1297674, 1359468, 1586046, 2039202, 2379069, 2595348, 3172092, 4078404, 4758138, 7137207, 9516276, 14274414, 28548828]

約数ペア:

[(1, 28548828), (2, 14274414), (3, 9516276), (4, 7137207), (6, 4758138), (7, 4078404), (9, 3172092), (11, 2595348), (12, 2379069), (14, 2039202), (18, 1586046), (21, 1359468), (22, 1297674), (27, 1057364), (28, 1019601), (33, 865116), (36, 793023), (42, 679734), (44, 648837), (54, 528682), (63, 453156), (66, 432558), (77, 370764), (84, 339867), (99, 288372), (108, 264341), (126, 226578), (132, 216279), (154, 185382), (189, 151052), (198, 144186), (231, 123588), (252, 113289), (297, 96124), (308, 92691), (378, 75526), (396, 72093), (462, 61794), (594, 48062), (693, 41196), (756, 37763), (924, 30897), (1188, 24031), (1386, 20598), (2079, 13732), (2772, 10299), (3433, 8316), (4158, 6866)]