7128984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 19167840

約数和(自身を除く): 12038856

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 101, 102, 136, 173, 202, 204, 303, 346, 404, 408, 519, 606, 692, 808, 1038, 1212, 1384, 1717, 2076, 2424, 2941, 3434, 4152, 5151, 5882, 6868, 8823, 10302, 11764, 13736, 17473, 17646, 20604, 23528, 34946, 35292, 41208, 52419, 69892, 70584, 104838, 139784, 209676, 297041, 419352, 594082, 891123, 1188164, 1782246, 2376328, 3564492, 7128984]

約数ペア:

[(1, 7128984), (2, 3564492), (3, 2376328), (4, 1782246), (6, 1188164), (8, 891123), (12, 594082), (17, 419352), (24, 297041), (34, 209676), (51, 139784), (68, 104838), (101, 70584), (102, 69892), (136, 52419), (173, 41208), (202, 35292), (204, 34946), (303, 23528), (346, 20604), (404, 17646), (408, 17473), (519, 13736), (606, 11764), (692, 10302), (808, 8823), (1038, 6868), (1212, 5882), (1384, 5151), (1717, 4152), (2076, 3434), (2424, 2941)]