72726264

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77699}}^1$

素因数の和:77724

約数の個数: 48

約数和(自身を含む): 212121000

約数和(自身を除く): 139394736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 77699, 155398, 233097, 310796, 466194, 621592, 699291, 932388, 1010087, 1398582, 1864776, 2020174, 2797164, 3030261, 4040348, 5594328, 6060522, 8080696, 9090783, 12121044, 18181566, 24242088, 36363132, 72726264]

約数ペア:

[(1, 72726264), (2, 36363132), (3, 24242088), (4, 18181566), (6, 12121044), (8, 9090783), (9, 8080696), (12, 6060522), (13, 5594328), (18, 4040348), (24, 3030261), (26, 2797164), (36, 2020174), (39, 1864776), (52, 1398582), (72, 1010087), (78, 932388), (104, 699291), (117, 621592), (156, 466194), (234, 310796), (312, 233097), (468, 155398), (936, 77699)]