75219704

素因数分解:

$2^3\times 7^2\times {\mathrm{311}}^1\times {\mathrm{617}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 164857680

約数和(自身を除く): 89637976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 311, 392, 617, 622, 1234, 1244, 2177, 2468, 2488, 4319, 4354, 4936, 8638, 8708, 15239, 17276, 17416, 30233, 30478, 34552, 60466, 60956, 120932, 121912, 191887, 241864, 383774, 767548, 1343209, 1535096, 2686418, 5372836, 9402463, 10745672, 18804926, 37609852, 75219704]

約数ペア:

[(1, 75219704), (2, 37609852), (4, 18804926), (7, 10745672), (8, 9402463), (14, 5372836), (28, 2686418), (49, 1535096), (56, 1343209), (98, 767548), (196, 383774), (311, 241864), (392, 191887), (617, 121912), (622, 120932), (1234, 60956), (1244, 60466), (2177, 34552), (2468, 30478), (2488, 30233), (4319, 17416), (4354, 17276), (4936, 15239), (8638, 8708)]