126993792

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7691}}^1$

素因数の和:7751

約数の個数: 64

約数和(自身を含む): 345216960

約数和(自身を除く): 218223168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 7691, 8256, 15382, 16512, 23073, 30764, 46146, 61528, 92292, 123056, 184584, 246112, 330713, 369168, 492224, 661426, 738336, 984448, 992139, 1322852, 1476672, 1984278, 2645704, 2953344, 3968556, 5291408, 7937112, 10582816, 15874224, 21165632, 31748448, 42331264, 63496896, 126993792]

約数ペア:

[(1, 126993792), (2, 63496896), (3, 42331264), (4, 31748448), (6, 21165632), (8, 15874224), (12, 10582816), (16, 7937112), (24, 5291408), (32, 3968556), (43, 2953344), (48, 2645704), (64, 1984278), (86, 1476672), (96, 1322852), (128, 992139), (129, 984448), (172, 738336), (192, 661426), (258, 492224), (344, 369168), (384, 330713), (516, 246112), (688, 184584), (1032, 123056), (1376, 92292), (2064, 61528), (2752, 46146), (4128, 30764), (5504, 23073), (7691, 16512), (8256, 15382)]