12899412

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 35345856

約数和(自身を除く): 22446444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 577, 621, 828, 972, 1154, 1242, 1731, 1863, 2308, 2484, 3462, 3726, 5193, 5589, 6924, 7452, 10386, 11178, 13271, 15579, 20772, 22356, 26542, 31158, 39813, 46737, 53084, 62316, 79626, 93474, 119439, 140211, 159252, 186948, 238878, 280422, 358317, 477756, 560844, 716634, 1074951, 1433268, 2149902, 3224853, 4299804, 6449706, 12899412]

約数ペア:

[(1, 12899412), (2, 6449706), (3, 4299804), (4, 3224853), (6, 2149902), (9, 1433268), (12, 1074951), (18, 716634), (23, 560844), (27, 477756), (36, 358317), (46, 280422), (54, 238878), (69, 186948), (81, 159252), (92, 140211), (108, 119439), (138, 93474), (162, 79626), (207, 62316), (243, 53084), (276, 46737), (324, 39813), (414, 31158), (486, 26542), (577, 22356), (621, 20772), (828, 15579), (972, 13271), (1154, 11178), (1242, 10386), (1731, 7452), (1863, 6924), (2308, 5589), (2484, 5193), (3462, 3726)]