56480047784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1\times {\mathrm{3739}}^1$

素因数の和:4890

約数の個数: 64

約数和(自身を含む): 113299560000

約数和(自身を除く): 56819512216

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1019, 1853, 2038, 3706, 3739, 4076, 7412, 7478, 8152, 14824, 14956, 17323, 29912, 34646, 63563, 69292, 111071, 127126, 138584, 222142, 254252, 407551, 444284, 508504, 815102, 888568, 1630204, 1888207, 3260408, 3776414, 3810041, 6928367, 7552828, 7620082, 13856734, 15105656, 15240164, 27713468, 30480328, 55426936, 64770697, 129541394, 259082788, 415294469, 518165576, 830588938, 1661177876, 3322355752, 7060005973, 14120011946, 28240023892, 56480047784]

約数ペア:

[(1, 56480047784), (2, 28240023892), (4, 14120011946), (8, 7060005973), (17, 3322355752), (34, 1661177876), (68, 830588938), (109, 518165576), (136, 415294469), (218, 259082788), (436, 129541394), (872, 64770697), (1019, 55426936), (1853, 30480328), (2038, 27713468), (3706, 15240164), (3739, 15105656), (4076, 13856734), (7412, 7620082), (7478, 7552828), (8152, 6928367), (14824, 3810041), (14956, 3776414), (17323, 3260408), (29912, 1888207), (34646, 1630204), (63563, 888568), (69292, 815102), (111071, 508504), (127126, 444284), (138584, 407551), (222142, 254252)]