13778624

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 56

約数和(自身を含む): 28803600

約数和(自身を除く): 15024976

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 64, 82, 89, 118, 164, 178, 236, 328, 356, 472, 656, 712, 944, 1312, 1424, 1888, 2419, 2624, 2848, 3649, 3776, 4838, 5251, 5696, 7298, 9676, 10502, 14596, 19352, 21004, 29192, 38704, 42008, 58384, 77408, 84016, 116768, 154816, 168032, 215291, 233536, 336064, 430582, 861164, 1722328, 3444656, 6889312, 13778624]

約数ペア:

[(1, 13778624), (2, 6889312), (4, 3444656), (8, 1722328), (16, 861164), (32, 430582), (41, 336064), (59, 233536), (64, 215291), (82, 168032), (89, 154816), (118, 116768), (164, 84016), (178, 77408), (236, 58384), (328, 42008), (356, 38704), (472, 29192), (656, 21004), (712, 19352), (944, 14596), (1312, 10502), (1424, 9676), (1888, 7298), (2419, 5696), (2624, 5251), (2848, 4838), (3649, 3776)]