67785256

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6473}}^1$

素因数の和:6514

約数の個数: 64

約数和(自身を含む): 167806080

約数和(自身を除く): 100020824

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 6473, 10472, 12946, 25892, 45311, 51784, 71203, 90622, 110041, 142406, 181244, 220082, 284812, 362488, 440164, 498421, 569624, 770287, 880328, 996842, 1210451, 1540574, 1993684, 2420902, 3081148, 3987368, 4841804, 6162296, 8473157, 9683608, 16946314, 33892628, 67785256]

約数ペア:

[(1, 67785256), (2, 33892628), (4, 16946314), (7, 9683608), (8, 8473157), (11, 6162296), (14, 4841804), (17, 3987368), (22, 3081148), (28, 2420902), (34, 1993684), (44, 1540574), (56, 1210451), (68, 996842), (77, 880328), (88, 770287), (119, 569624), (136, 498421), (154, 440164), (187, 362488), (238, 284812), (308, 220082), (374, 181244), (476, 142406), (616, 110041), (748, 90622), (952, 71203), (1309, 51784), (1496, 45311), (2618, 25892), (5236, 12946), (6473, 10472)]