28606512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3187}}^1$

素因数の和:3226

約数の個数: 80

約数和(自身を含む): 85387392

約数和(自身を除く): 56780880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 3187, 4488, 6374, 8976, 9561, 12748, 19122, 25496, 35057, 38244, 50992, 54179, 70114, 76488, 105171, 108358, 140228, 152976, 162537, 210342, 216716, 280456, 325074, 420684, 433432, 560912, 595969, 650148, 841368, 866864, 1191938, 1300296, 1682736, 1787907, 2383876, 2600592, 3575814, 4767752, 7151628, 9535504, 14303256, 28606512]

約数ペア:

[(1, 28606512), (2, 14303256), (3, 9535504), (4, 7151628), (6, 4767752), (8, 3575814), (11, 2600592), (12, 2383876), (16, 1787907), (17, 1682736), (22, 1300296), (24, 1191938), (33, 866864), (34, 841368), (44, 650148), (48, 595969), (51, 560912), (66, 433432), (68, 420684), (88, 325074), (102, 280456), (132, 216716), (136, 210342), (176, 162537), (187, 152976), (204, 140228), (264, 108358), (272, 105171), (374, 76488), (408, 70114), (528, 54179), (561, 50992), (748, 38244), (816, 35057), (1122, 25496), (1496, 19122), (2244, 12748), (2992, 9561), (3187, 8976), (4488, 6374)]