26290128

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 80

約数和(自身を含む): 70906176

約数和(自身を除く): 44616048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 113, 131, 148, 222, 226, 262, 296, 339, 393, 444, 452, 524, 592, 678, 786, 888, 904, 1048, 1356, 1572, 1776, 1808, 2096, 2712, 3144, 4181, 4847, 5424, 6288, 8362, 9694, 12543, 14541, 14803, 16724, 19388, 25086, 29082, 29606, 33448, 38776, 44409, 50172, 58164, 59212, 66896, 77552, 88818, 100344, 116328, 118424, 177636, 200688, 232656, 236848, 355272, 547711, 710544, 1095422, 1643133, 2190844, 3286266, 4381688, 6572532, 8763376, 13145064, 26290128]

約数ペア:

[(1, 26290128), (2, 13145064), (3, 8763376), (4, 6572532), (6, 4381688), (8, 3286266), (12, 2190844), (16, 1643133), (24, 1095422), (37, 710544), (48, 547711), (74, 355272), (111, 236848), (113, 232656), (131, 200688), (148, 177636), (222, 118424), (226, 116328), (262, 100344), (296, 88818), (339, 77552), (393, 66896), (444, 59212), (452, 58164), (524, 50172), (592, 44409), (678, 38776), (786, 33448), (888, 29606), (904, 29082), (1048, 25086), (1356, 19388), (1572, 16724), (1776, 14803), (1808, 14541), (2096, 12543), (2712, 9694), (3144, 8362), (4181, 6288), (4847, 5424)]