68001736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1669}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 139478400

約数和(自身を除く): 71476664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 926, 1669, 1852, 3338, 3704, 5093, 6676, 10186, 13352, 18359, 20372, 36718, 40744, 73436, 146872, 772747, 1545494, 3090988, 6181976, 8500217, 17000434, 34000868, 68001736]

約数ペア:

[(1, 68001736), (2, 34000868), (4, 17000434), (8, 8500217), (11, 6181976), (22, 3090988), (44, 1545494), (88, 772747), (463, 146872), (926, 73436), (1669, 40744), (1852, 36718), (3338, 20372), (3704, 18359), (5093, 13352), (6676, 10186)]