84400756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{24281}}^1$

素因数の和:24375

約数の個数: 24

約数和(自身を含む): 163175040

約数和(自身を除く): 78774284

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 24281, 48562, 97124, 267091, 534182, 1068364, 1918199, 3836398, 7672796, 21100189, 42200378, 84400756]

約数ペア:

[(1, 84400756), (2, 42200378), (4, 21100189), (11, 7672796), (22, 3836398), (44, 1918199), (79, 1068364), (158, 534182), (316, 267091), (869, 97124), (1738, 48562), (3476, 24281)]