71990376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1874

約数の個数: 64

約数和(自身を含む): 192559680

約数和(自身を除く): 120569304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 101, 102, 136, 202, 204, 303, 404, 408, 606, 808, 1212, 1717, 1747, 2424, 3434, 3494, 5151, 5241, 6868, 6988, 10302, 10482, 13736, 13976, 20604, 20964, 29699, 41208, 41928, 59398, 89097, 118796, 176447, 178194, 237592, 352894, 356388, 529341, 705788, 712776, 1058682, 1411576, 2117364, 2999599, 4234728, 5999198, 8998797, 11998396, 17997594, 23996792, 35995188, 71990376]

約数ペア:

[(1, 71990376), (2, 35995188), (3, 23996792), (4, 17997594), (6, 11998396), (8, 8998797), (12, 5999198), (17, 4234728), (24, 2999599), (34, 2117364), (51, 1411576), (68, 1058682), (101, 712776), (102, 705788), (136, 529341), (202, 356388), (204, 352894), (303, 237592), (404, 178194), (408, 176447), (606, 118796), (808, 89097), (1212, 59398), (1717, 41928), (1747, 41208), (2424, 29699), (3434, 20964), (3494, 20604), (5151, 13976), (5241, 13736), (6868, 10482), (6988, 10302)]