15471768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2956

約数の個数: 64

約数和(自身を含む): 44120160

約数和(自身を除く): 28648392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 2917, 5304, 5834, 8751, 11668, 17502, 23336, 35004, 37921, 49589, 70008, 75842, 99178, 113763, 148767, 151684, 198356, 227526, 297534, 303368, 396712, 455052, 595068, 644657, 910104, 1190136, 1289314, 1933971, 2578628, 3867942, 5157256, 7735884, 15471768]

約数ペア:

[(1, 15471768), (2, 7735884), (3, 5157256), (4, 3867942), (6, 2578628), (8, 1933971), (12, 1289314), (13, 1190136), (17, 910104), (24, 644657), (26, 595068), (34, 455052), (39, 396712), (51, 303368), (52, 297534), (68, 227526), (78, 198356), (102, 151684), (104, 148767), (136, 113763), (156, 99178), (204, 75842), (221, 70008), (312, 49589), (408, 37921), (442, 35004), (663, 23336), (884, 17502), (1326, 11668), (1768, 8751), (2652, 5834), (2917, 5304)]