13145064

素因数分解:

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

素因数の和:290

約数の個数: 64

約数和(自身を含む): 34309440

約数和(自身を除く): 21164376

約数列:

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

約数ペア:

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