74390823468

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{5887213}}^1$

素因数の和:5887245

約数の個数: 72

約数和(自身を含む): 210008697808

約数和(自身を除く): 135617874340

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 5887213, 11774426, 17661639, 23548852, 35323278, 52984917, 70646556, 76533769, 105969834, 153067538, 158954751, 211939668, 229601307, 306135076, 317909502, 459202614, 476864253, 635819004, 688803921, 918405228, 953728506, 1377607842, 1430592759, 1907457012, 2066411763, 2755215684, 2861185518, 4132823526, 5722371036, 6199235289, 8265647052, 12398470578, 18597705867, 24796941156, 37195411734, 74390823468]

約数ペア:

[(1, 74390823468), (2, 37195411734), (3, 24796941156), (4, 18597705867), (6, 12398470578), (9, 8265647052), (12, 6199235289), (13, 5722371036), (18, 4132823526), (26, 2861185518), (27, 2755215684), (36, 2066411763), (39, 1907457012), (52, 1430592759), (54, 1377607842), (78, 953728506), (81, 918405228), (108, 688803921), (117, 635819004), (156, 476864253), (162, 459202614), (234, 317909502), (243, 306135076), (324, 229601307), (351, 211939668), (468, 158954751), (486, 153067538), (702, 105969834), (972, 76533769), (1053, 70646556), (1404, 52984917), (2106, 35323278), (3159, 23548852), (4212, 17661639), (6318, 11774426), (12636, 5887213)]