84090428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{6113}}^1$

素因数の和:6317

約数の個数: 24

約数和(自身を含む): 155784720

約数和(自身を除く): 71694292

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 6113, 6878, 12226, 13756, 24452, 116147, 232294, 464588, 1106453, 2212906, 4425812, 21022607, 42045214, 84090428]

約数ペア:

[(1, 84090428), (2, 42045214), (4, 21022607), (19, 4425812), (38, 2212906), (76, 1106453), (181, 464588), (362, 232294), (724, 116147), (3439, 24452), (6113, 13756), (6878, 12226)]