28622832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5011}}^1$

素因数の和:5046

約数の個数: 80

約数和(自身を含む): 89494272

約数和(自身を除く): 60871440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5011, 5712, 10022, 15033, 20044, 30066, 35077, 40088, 60132, 70154, 80176, 85187, 105231, 120264, 140308, 170374, 210462, 240528, 255561, 280616, 340748, 420924, 511122, 561232, 596309, 681496, 841848, 1022244, 1192618, 1362992, 1683696, 1788927, 2044488, 2385236, 3577854, 4088976, 4770472, 7155708, 9540944, 14311416, 28622832]

約数ペア:

[(1, 28622832), (2, 14311416), (3, 9540944), (4, 7155708), (6, 4770472), (7, 4088976), (8, 3577854), (12, 2385236), (14, 2044488), (16, 1788927), (17, 1683696), (21, 1362992), (24, 1192618), (28, 1022244), (34, 841848), (42, 681496), (48, 596309), (51, 561232), (56, 511122), (68, 420924), (84, 340748), (102, 280616), (112, 255561), (119, 240528), (136, 210462), (168, 170374), (204, 140308), (238, 120264), (272, 105231), (336, 85187), (357, 80176), (408, 70154), (476, 60132), (714, 40088), (816, 35077), (952, 30066), (1428, 20044), (1904, 15033), (2856, 10022), (5011, 5712)]