72824864

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3917}}^1$

素因数の和:4017

約数の個数: 48

約数和(自身を含む): 165872448

約数和(自身を除く): 93047584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 3917, 4648, 7834, 9296, 15668, 18592, 27419, 31336, 54838, 62672, 109676, 125344, 219352, 325111, 438704, 650222, 877408, 1300444, 2275777, 2600888, 4551554, 5201776, 9103108, 10403552, 18206216, 36412432, 72824864]

約数ペア:

[(1, 72824864), (2, 36412432), (4, 18206216), (7, 10403552), (8, 9103108), (14, 5201776), (16, 4551554), (28, 2600888), (32, 2275777), (56, 1300444), (83, 877408), (112, 650222), (166, 438704), (224, 325111), (332, 219352), (581, 125344), (664, 109676), (1162, 62672), (1328, 54838), (2324, 31336), (2656, 27419), (3917, 18592), (4648, 15668), (7834, 9296)]