74899404

素因数分解:

$2^2\times 3^5\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 197765568

約数和(自身を除く): 122866164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 251, 307, 324, 486, 502, 614, 753, 921, 972, 1004, 1228, 1506, 1842, 2259, 2763, 3012, 3684, 4518, 5526, 6777, 8289, 9036, 11052, 13554, 16578, 20331, 24867, 27108, 33156, 40662, 49734, 60993, 74601, 77057, 81324, 99468, 121986, 149202, 154114, 231171, 243972, 298404, 308228, 462342, 693513, 924684, 1387026, 2080539, 2774052, 4161078, 6241617, 8322156, 12483234, 18724851, 24966468, 37449702, 74899404]

約数ペア:

[(1, 74899404), (2, 37449702), (3, 24966468), (4, 18724851), (6, 12483234), (9, 8322156), (12, 6241617), (18, 4161078), (27, 2774052), (36, 2080539), (54, 1387026), (81, 924684), (108, 693513), (162, 462342), (243, 308228), (251, 298404), (307, 243972), (324, 231171), (486, 154114), (502, 149202), (614, 121986), (753, 99468), (921, 81324), (972, 77057), (1004, 74601), (1228, 60993), (1506, 49734), (1842, 40662), (2259, 33156), (2763, 27108), (3012, 24867), (3684, 20331), (4518, 16578), (5526, 13554), (6777, 11052), (8289, 9036)]