31314492

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 90773760

約数和(自身を除く): 59459268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 613, 774, 946, 1161, 1188, 1226, 1419, 1548, 1839, 1892, 2322, 2452, 2838, 3678, 4257, 4644, 5517, 5676, 6743, 7356, 8514, 11034, 12771, 13486, 16551, 17028, 20229, 22068, 25542, 26359, 26972, 33102, 40458, 51084, 52718, 60687, 66204, 79077, 80916, 105436, 121374, 158154, 182061, 237231, 242748, 289949, 316308, 364122, 474462, 579898, 711693, 728244, 869847, 948924, 1159796, 1423386, 1739694, 2609541, 2846772, 3479388, 5219082, 7828623, 10438164, 15657246, 31314492]

約数ペア:

[(1, 31314492), (2, 15657246), (3, 10438164), (4, 7828623), (6, 5219082), (9, 3479388), (11, 2846772), (12, 2609541), (18, 1739694), (22, 1423386), (27, 1159796), (33, 948924), (36, 869847), (43, 728244), (44, 711693), (54, 579898), (66, 474462), (86, 364122), (99, 316308), (108, 289949), (129, 242748), (132, 237231), (172, 182061), (198, 158154), (258, 121374), (297, 105436), (387, 80916), (396, 79077), (473, 66204), (516, 60687), (594, 52718), (613, 51084), (774, 40458), (946, 33102), (1161, 26972), (1188, 26359), (1226, 25542), (1419, 22068), (1548, 20229), (1839, 17028), (1892, 16551), (2322, 13486), (2452, 12771), (2838, 11034), (3678, 8514), (4257, 7356), (4644, 6743), (5517, 5676)]