39124592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2381}}^1$

素因数の和:2481

約数の個数: 40

約数和(自身を含む): 82703040

約数和(自身を除く): 43578448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 632, 1027, 1264, 2054, 2381, 4108, 4762, 8216, 9524, 16432, 19048, 30953, 38096, 61906, 123812, 188099, 247624, 376198, 495248, 752396, 1504792, 2445287, 3009584, 4890574, 9781148, 19562296, 39124592]

約数ペア:

[(1, 39124592), (2, 19562296), (4, 9781148), (8, 4890574), (13, 3009584), (16, 2445287), (26, 1504792), (52, 752396), (79, 495248), (104, 376198), (158, 247624), (208, 188099), (316, 123812), (632, 61906), (1027, 38096), (1264, 30953), (2054, 19048), (2381, 16432), (4108, 9524), (4762, 8216)]