83967710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2017}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 158663232

約数和(自身を除く): 74695522

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1810, 2017, 4034, 4163, 8326, 10085, 20170, 20815, 41630, 46391, 92782, 231955, 365077, 463910, 730154, 1825385, 3650770, 8396771, 16793542, 41983855, 83967710]

約数ペア:

[(1, 83967710), (2, 41983855), (5, 16793542), (10, 8396771), (23, 3650770), (46, 1825385), (115, 730154), (181, 463910), (230, 365077), (362, 231955), (905, 92782), (1810, 46391), (2017, 41630), (4034, 20815), (4163, 20170), (8326, 10085)]