68210868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 186157440

約数和(自身を除く): 117946572

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 113, 132, 187, 204, 226, 269, 339, 374, 452, 538, 561, 678, 748, 807, 1076, 1122, 1243, 1356, 1614, 1921, 2244, 2486, 2959, 3228, 3729, 3842, 4573, 4972, 5763, 5918, 7458, 7684, 8877, 9146, 11526, 11836, 13719, 14916, 17754, 18292, 21131, 23052, 27438, 30397, 35508, 42262, 50303, 54876, 60794, 63393, 84524, 91191, 100606, 121588, 126786, 150909, 182382, 201212, 253572, 301818, 334367, 364764, 516749, 603636, 668734, 1003101, 1033498, 1337468, 1550247, 2006202, 2066996, 3100494, 4012404, 5684239, 6200988, 11368478, 17052717, 22736956, 34105434, 68210868]

約数ペア:

[(1, 68210868), (2, 34105434), (3, 22736956), (4, 17052717), (6, 11368478), (11, 6200988), (12, 5684239), (17, 4012404), (22, 3100494), (33, 2066996), (34, 2006202), (44, 1550247), (51, 1337468), (66, 1033498), (68, 1003101), (102, 668734), (113, 603636), (132, 516749), (187, 364764), (204, 334367), (226, 301818), (269, 253572), (339, 201212), (374, 182382), (452, 150909), (538, 126786), (561, 121588), (678, 100606), (748, 91191), (807, 84524), (1076, 63393), (1122, 60794), (1243, 54876), (1356, 50303), (1614, 42262), (1921, 35508), (2244, 30397), (2486, 27438), (2959, 23052), (3228, 21131), (3729, 18292), (3842, 17754), (4573, 14916), (4972, 13719), (5763, 11836), (5918, 11526), (7458, 9146), (7684, 8877)]