33808528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:272

約数の個数: 80

約数和(自身を含む): 75995136

約数和(自身を除く): 42186608

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 191, 208, 296, 299, 368, 382, 481, 592, 598, 764, 851, 962, 1196, 1528, 1702, 1924, 2392, 2483, 3056, 3404, 3848, 4393, 4784, 4966, 6808, 7067, 7696, 8786, 9932, 11063, 13616, 14134, 17572, 19864, 22126, 28268, 35144, 39728, 44252, 56536, 57109, 70288, 88504, 91871, 113072, 114218, 162541, 177008, 183742, 228436, 325082, 367484, 456872, 650164, 734968, 913744, 1300328, 1469936, 2113033, 2600656, 4226066, 8452132, 16904264, 33808528]

約数ペア:

[(1, 33808528), (2, 16904264), (4, 8452132), (8, 4226066), (13, 2600656), (16, 2113033), (23, 1469936), (26, 1300328), (37, 913744), (46, 734968), (52, 650164), (74, 456872), (92, 367484), (104, 325082), (148, 228436), (184, 183742), (191, 177008), (208, 162541), (296, 114218), (299, 113072), (368, 91871), (382, 88504), (481, 70288), (592, 57109), (598, 56536), (764, 44252), (851, 39728), (962, 35144), (1196, 28268), (1528, 22126), (1702, 19864), (1924, 17572), (2392, 14134), (2483, 13616), (3056, 11063), (3404, 9932), (3848, 8786), (4393, 7696), (4784, 7067), (4966, 6808)]