5556564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:437

約数の個数: 72

約数和(自身を含む): 15654912

約数和(自身を除く): 10098348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 383, 403, 468, 558, 766, 806, 1116, 1149, 1209, 1532, 1612, 2298, 2418, 3447, 3627, 4596, 4836, 4979, 6894, 7254, 9958, 11873, 13788, 14508, 14937, 19916, 23746, 29874, 35619, 44811, 47492, 59748, 71238, 89622, 106857, 142476, 154349, 179244, 213714, 308698, 427428, 463047, 617396, 926094, 1389141, 1852188, 2778282, 5556564]

約数ペア:

[(1, 5556564), (2, 2778282), (3, 1852188), (4, 1389141), (6, 926094), (9, 617396), (12, 463047), (13, 427428), (18, 308698), (26, 213714), (31, 179244), (36, 154349), (39, 142476), (52, 106857), (62, 89622), (78, 71238), (93, 59748), (117, 47492), (124, 44811), (156, 35619), (186, 29874), (234, 23746), (279, 19916), (372, 14937), (383, 14508), (403, 13788), (468, 11873), (558, 9958), (766, 7254), (806, 6894), (1116, 4979), (1149, 4836), (1209, 4596), (1532, 3627), (1612, 3447), (2298, 2418)]