68192960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19373}}^1$

素因数の和:19401

約数の個数: 56

約数和(自身を含む): 177155856

約数和(自身を除く): 108962896

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 19373, 38746, 77492, 96865, 154984, 193730, 213103, 309968, 387460, 426206, 619936, 774920, 852412, 1065515, 1239872, 1549840, 1704824, 2131030, 3099680, 3409648, 4262060, 6199360, 6819296, 8524120, 13638592, 17048240, 34096480, 68192960]

約数ペア:

[(1, 68192960), (2, 34096480), (4, 17048240), (5, 13638592), (8, 8524120), (10, 6819296), (11, 6199360), (16, 4262060), (20, 3409648), (22, 3099680), (32, 2131030), (40, 1704824), (44, 1549840), (55, 1239872), (64, 1065515), (80, 852412), (88, 774920), (110, 619936), (160, 426206), (176, 387460), (220, 309968), (320, 213103), (352, 193730), (440, 154984), (704, 96865), (880, 77492), (1760, 38746), (3520, 19373)]