64079964

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{45641}}^1$

素因数の和:45667

約数の個数: 48

約数和(自身を含む): 178916640

約数和(自身を除く): 114836676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 45641, 91282, 136923, 182564, 273846, 410769, 547692, 593333, 821538, 1186666, 1232307, 1643076, 1779999, 2373332, 2464614, 3559998, 4929228, 5339997, 7119996, 10679994, 16019991, 21359988, 32039982, 64079964]

約数ペア:

[(1, 64079964), (2, 32039982), (3, 21359988), (4, 16019991), (6, 10679994), (9, 7119996), (12, 5339997), (13, 4929228), (18, 3559998), (26, 2464614), (27, 2373332), (36, 1779999), (39, 1643076), (52, 1232307), (54, 1186666), (78, 821538), (108, 593333), (117, 547692), (156, 410769), (234, 273846), (351, 182564), (468, 136923), (702, 91282), (1404, 45641)]