20230078084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{691}}^1\times {\mathrm{1319}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 36829900800

約数和(自身を除く): 16599822716

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 691, 716, 1319, 1382, 2638, 2764, 5276, 5549, 11098, 21421, 22196, 40889, 42842, 81778, 85684, 123689, 163556, 236101, 247378, 472202, 494756, 911429, 944404, 1822858, 3645716, 3834359, 7319131, 7668718, 14638262, 15337436, 28254299, 29276524, 56508598, 113017196, 163145791, 326291582, 652583164, 5057519521, 10115039042, 20230078084]

約数ペア:

[(1, 20230078084), (2, 10115039042), (4, 5057519521), (31, 652583164), (62, 326291582), (124, 163145791), (179, 113017196), (358, 56508598), (691, 29276524), (716, 28254299), (1319, 15337436), (1382, 14638262), (2638, 7668718), (2764, 7319131), (5276, 3834359), (5549, 3645716), (11098, 1822858), (21421, 944404), (22196, 911429), (40889, 494756), (42842, 472202), (81778, 247378), (85684, 236101), (123689, 163556)]