15782796

素因数分解:

$2^2\times 3^3\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:791

約数の個数: 48

約数和(自身を含む): 41136480

約数和(自身を除く): 25353684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 317, 461, 634, 922, 951, 1268, 1383, 1844, 1902, 2766, 2853, 3804, 4149, 5532, 5706, 8298, 8559, 11412, 12447, 16596, 17118, 24894, 34236, 49788, 146137, 292274, 438411, 584548, 876822, 1315233, 1753644, 2630466, 3945699, 5260932, 7891398, 15782796]

約数ペア:

[(1, 15782796), (2, 7891398), (3, 5260932), (4, 3945699), (6, 2630466), (9, 1753644), (12, 1315233), (18, 876822), (27, 584548), (36, 438411), (54, 292274), (108, 146137), (317, 49788), (461, 34236), (634, 24894), (922, 17118), (951, 16596), (1268, 12447), (1383, 11412), (1844, 8559), (1902, 8298), (2766, 5706), (2853, 5532), (3804, 4149)]