68686266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 157593600

約数和(自身を除く): 88907334

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 59, 62, 66, 93, 118, 177, 186, 341, 354, 569, 649, 682, 1023, 1138, 1298, 1707, 1829, 1947, 2046, 3414, 3658, 3894, 5487, 6259, 10974, 12518, 17639, 18777, 20119, 33571, 35278, 37554, 40238, 52917, 60357, 67142, 100713, 105834, 120714, 194029, 201426, 369281, 388058, 582087, 738562, 1040701, 1107843, 1164174, 2081402, 2215686, 3122103, 6244206, 11447711, 22895422, 34343133, 68686266]

約数ペア:

[(1, 68686266), (2, 34343133), (3, 22895422), (6, 11447711), (11, 6244206), (22, 3122103), (31, 2215686), (33, 2081402), (59, 1164174), (62, 1107843), (66, 1040701), (93, 738562), (118, 582087), (177, 388058), (186, 369281), (341, 201426), (354, 194029), (569, 120714), (649, 105834), (682, 100713), (1023, 67142), (1138, 60357), (1298, 52917), (1707, 40238), (1829, 37554), (1947, 35278), (2046, 33571), (3414, 20119), (3658, 18777), (3894, 17639), (5487, 12518), (6259, 10974)]