15663953736

素因数分解:

$2^3\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{192697}}^1$

素因数の和:193838

約数の個数: 48

約数和(自身を含む): 42461004300

約数和(自身を除く): 26797050564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1129, 2258, 3387, 4516, 6774, 9032, 10161, 13548, 20322, 27096, 40644, 81288, 192697, 385394, 578091, 770788, 1156182, 1541576, 1734273, 2312364, 3468546, 4624728, 6937092, 13874184, 217554913, 435109826, 652664739, 870219652, 1305329478, 1740439304, 1957994217, 2610658956, 3915988434, 5221317912, 7831976868, 15663953736]

約数ペア:

[(1, 15663953736), (2, 7831976868), (3, 5221317912), (4, 3915988434), (6, 2610658956), (8, 1957994217), (9, 1740439304), (12, 1305329478), (18, 870219652), (24, 652664739), (36, 435109826), (72, 217554913), (1129, 13874184), (2258, 6937092), (3387, 4624728), (4516, 3468546), (6774, 2312364), (9032, 1734273), (10161, 1541576), (13548, 1156182), (20322, 770788), (27096, 578091), (40644, 385394), (81288, 192697)]