27946952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 64

約数和(自身を含む): 60652800

約数和(自身を除く): 32705848

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 47, 58, 88, 94, 116, 188, 232, 233, 319, 376, 466, 517, 638, 932, 1034, 1276, 1363, 1864, 2068, 2552, 2563, 2726, 4136, 5126, 5452, 6757, 10252, 10904, 10951, 13514, 14993, 20504, 21902, 27028, 29986, 43804, 54056, 59972, 74327, 87608, 119944, 120461, 148654, 240922, 297308, 317579, 481844, 594616, 635158, 963688, 1270316, 2540632, 3493369, 6986738, 13973476, 27946952]

約数ペア:

[(1, 27946952), (2, 13973476), (4, 6986738), (8, 3493369), (11, 2540632), (22, 1270316), (29, 963688), (44, 635158), (47, 594616), (58, 481844), (88, 317579), (94, 297308), (116, 240922), (188, 148654), (232, 120461), (233, 119944), (319, 87608), (376, 74327), (466, 59972), (517, 54056), (638, 43804), (932, 29986), (1034, 27028), (1276, 21902), (1363, 20504), (1864, 14993), (2068, 13514), (2552, 10951), (2563, 10904), (2726, 10252), (4136, 6757), (5126, 5452)]