8045804108

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{2423}}^1$

素因数の和:2958

約数の個数: 48

約数和(自身を含む): 14812385280

約数和(自身を除く): 6766581172

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 439, 878, 1756, 1891, 2423, 3782, 4846, 7564, 9692, 13609, 26779, 27218, 53558, 54436, 75113, 107116, 147803, 150226, 295606, 300452, 591212, 830149, 1063697, 1660298, 2127394, 3320596, 4254788, 4581893, 9163786, 18327572, 32974607, 64885517, 65949214, 129771034, 131898428, 259542068, 2011451027, 4022902054, 8045804108]

約数ペア:

[(1, 8045804108), (2, 4022902054), (4, 2011451027), (31, 259542068), (61, 131898428), (62, 129771034), (122, 65949214), (124, 64885517), (244, 32974607), (439, 18327572), (878, 9163786), (1756, 4581893), (1891, 4254788), (2423, 3320596), (3782, 2127394), (4846, 1660298), (7564, 1063697), (9692, 830149), (13609, 591212), (26779, 300452), (27218, 295606), (53558, 150226), (54436, 147803), (75113, 107116)]