72751848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{929}}^1$

素因数の和:1202

約数の個数: 64

約数和(自身を含む): 196862400

約数和(自身を除く): 124110552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 251, 312, 502, 753, 929, 1004, 1506, 1858, 2008, 2787, 3012, 3263, 3716, 5574, 6024, 6526, 7432, 9789, 11148, 12077, 13052, 19578, 22296, 24154, 26104, 36231, 39156, 48308, 72462, 78312, 96616, 144924, 233179, 289848, 466358, 699537, 932716, 1399074, 1865432, 2798148, 3031327, 5596296, 6062654, 9093981, 12125308, 18187962, 24250616, 36375924, 72751848]

約数ペア:

[(1, 72751848), (2, 36375924), (3, 24250616), (4, 18187962), (6, 12125308), (8, 9093981), (12, 6062654), (13, 5596296), (24, 3031327), (26, 2798148), (39, 1865432), (52, 1399074), (78, 932716), (104, 699537), (156, 466358), (251, 289848), (312, 233179), (502, 144924), (753, 96616), (929, 78312), (1004, 72462), (1506, 48308), (1858, 39156), (2008, 36231), (2787, 26104), (3012, 24154), (3263, 22296), (3716, 19578), (5574, 13052), (6024, 12077), (6526, 11148), (7432, 9789)]