91621476

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 246646400

約数和(自身を除く): 155024924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 109, 129, 172, 181, 218, 258, 327, 362, 387, 436, 516, 543, 654, 724, 774, 981, 1086, 1161, 1308, 1548, 1629, 1962, 2172, 2322, 2943, 3258, 3924, 4644, 4687, 4887, 5886, 6516, 7783, 9374, 9774, 11772, 14061, 15566, 18748, 19548, 19729, 23349, 28122, 31132, 39458, 42183, 46698, 56244, 59187, 70047, 78916, 84366, 93396, 118374, 126549, 140094, 168732, 177561, 210141, 236748, 253098, 280188, 355122, 420282, 506196, 532683, 710244, 840564, 848347, 1065366, 1696694, 2130732, 2545041, 3393388, 5090082, 7635123, 10180164, 15270246, 22905369, 30540492, 45810738, 91621476]

約数ペア:

[(1, 91621476), (2, 45810738), (3, 30540492), (4, 22905369), (6, 15270246), (9, 10180164), (12, 7635123), (18, 5090082), (27, 3393388), (36, 2545041), (43, 2130732), (54, 1696694), (86, 1065366), (108, 848347), (109, 840564), (129, 710244), (172, 532683), (181, 506196), (218, 420282), (258, 355122), (327, 280188), (362, 253098), (387, 236748), (436, 210141), (516, 177561), (543, 168732), (654, 140094), (724, 126549), (774, 118374), (981, 93396), (1086, 84366), (1161, 78916), (1308, 70047), (1548, 59187), (1629, 56244), (1962, 46698), (2172, 42183), (2322, 39458), (2943, 31132), (3258, 28122), (3924, 23349), (4644, 19729), (4687, 19548), (4887, 18748), (5886, 15566), (6516, 14061), (7783, 11772), (9374, 9774)]