41556564

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 126358848

約数和(自身を除く): 84802284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 73, 81, 84, 108, 126, 146, 162, 189, 219, 251, 252, 292, 324, 378, 438, 502, 511, 567, 657, 753, 756, 876, 1004, 1022, 1134, 1314, 1506, 1533, 1757, 1971, 2044, 2259, 2268, 2628, 3012, 3066, 3514, 3942, 4518, 4599, 5271, 5913, 6132, 6777, 7028, 7884, 9036, 9198, 10542, 11826, 13554, 13797, 15813, 18323, 18396, 20331, 21084, 23652, 27108, 27594, 31626, 36646, 40662, 41391, 47439, 54969, 55188, 63252, 73292, 81324, 82782, 94878, 109938, 128261, 142317, 164907, 165564, 189756, 219876, 256522, 284634, 329814, 384783, 494721, 513044, 569268, 659628, 769566, 989442, 1154349, 1484163, 1539132, 1978884, 2308698, 2968326, 3463047, 4617396, 5936652, 6926094, 10389141, 13852188, 20778282, 41556564]

約数ペア:

[(1, 41556564), (2, 20778282), (3, 13852188), (4, 10389141), (6, 6926094), (7, 5936652), (9, 4617396), (12, 3463047), (14, 2968326), (18, 2308698), (21, 1978884), (27, 1539132), (28, 1484163), (36, 1154349), (42, 989442), (54, 769566), (63, 659628), (73, 569268), (81, 513044), (84, 494721), (108, 384783), (126, 329814), (146, 284634), (162, 256522), (189, 219876), (219, 189756), (251, 165564), (252, 164907), (292, 142317), (324, 128261), (378, 109938), (438, 94878), (502, 82782), (511, 81324), (567, 73292), (657, 63252), (753, 55188), (756, 54969), (876, 47439), (1004, 41391), (1022, 40662), (1134, 36646), (1314, 31626), (1506, 27594), (1533, 27108), (1757, 23652), (1971, 21084), (2044, 20331), (2259, 18396), (2268, 18323), (2628, 15813), (3012, 13797), (3066, 13554), (3514, 11826), (3942, 10542), (4518, 9198), (4599, 9036), (5271, 7884), (5913, 7028), (6132, 6777)]