15694371680884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{62981}}^1\times {\mathrm{81223}}^1$

素因数の和:144280

約数の個数: 48

約数和(自身を含む): 30080021811840

約数和(自身を除く): 14385650130956

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 62981, 81223, 125962, 162446, 251924, 324892, 818753, 1055899, 1637506, 2111798, 3275012, 3715879, 4223596, 4792157, 7431758, 9584314, 14863516, 19168628, 48306427, 62298041, 96612854, 124596082, 193225708, 249192164, 5115505763, 10231011526, 20462023052, 66501574919, 133003149838, 266006299676, 301814840017, 603629680034, 1207259360068, 3923592920221, 7847185840442, 15694371680884]

約数ペア:

[(1, 15694371680884), (2, 7847185840442), (4, 3923592920221), (13, 1207259360068), (26, 603629680034), (52, 301814840017), (59, 266006299676), (118, 133003149838), (236, 66501574919), (767, 20462023052), (1534, 10231011526), (3068, 5115505763), (62981, 249192164), (81223, 193225708), (125962, 124596082), (162446, 96612854), (251924, 62298041), (324892, 48306427), (818753, 19168628), (1055899, 14863516), (1637506, 9584314), (2111798, 7431758), (3275012, 4792157), (3715879, 4223596)]