71087268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 203986944

約数和(自身を除く): 132899676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 67, 68, 84, 102, 119, 134, 201, 204, 238, 268, 357, 402, 469, 476, 714, 743, 804, 938, 1139, 1407, 1428, 1486, 1876, 2229, 2278, 2814, 2972, 3417, 4458, 4556, 5201, 5628, 6834, 7973, 8916, 10402, 12631, 13668, 15603, 15946, 20804, 23919, 25262, 31206, 31892, 37893, 47838, 49781, 50524, 62412, 75786, 88417, 95676, 99562, 149343, 151572, 176834, 199124, 265251, 298686, 348467, 353668, 530502, 597372, 696934, 846277, 1045401, 1061004, 1393868, 1692554, 2090802, 2538831, 3385108, 4181604, 5077662, 5923939, 10155324, 11847878, 17771817, 23695756, 35543634, 71087268]

約数ペア:

[(1, 71087268), (2, 35543634), (3, 23695756), (4, 17771817), (6, 11847878), (7, 10155324), (12, 5923939), (14, 5077662), (17, 4181604), (21, 3385108), (28, 2538831), (34, 2090802), (42, 1692554), (51, 1393868), (67, 1061004), (68, 1045401), (84, 846277), (102, 696934), (119, 597372), (134, 530502), (201, 353668), (204, 348467), (238, 298686), (268, 265251), (357, 199124), (402, 176834), (469, 151572), (476, 149343), (714, 99562), (743, 95676), (804, 88417), (938, 75786), (1139, 62412), (1407, 50524), (1428, 49781), (1486, 47838), (1876, 37893), (2229, 31892), (2278, 31206), (2814, 25262), (2972, 23919), (3417, 20804), (4458, 15946), (4556, 15603), (5201, 13668), (5628, 12631), (6834, 10402), (7973, 8916)]