64623254688

素因数分解:

$2^5\times 3^2\times {\mathrm{2887}}^1\times {\mathrm{77723}}^1$

素因数の和:80626

約数の個数: 72

約数和(自身を含む): 183838400928

約数和(自身を除く): 119215146240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2887, 5774, 8661, 11548, 17322, 23096, 25983, 34644, 46192, 51966, 69288, 77723, 92384, 103932, 138576, 155446, 207864, 233169, 277152, 310892, 415728, 466338, 621784, 699507, 831456, 932676, 1243568, 1399014, 1865352, 2487136, 2798028, 3730704, 5596056, 7461408, 11192112, 22384224, 224386301, 448772602, 673158903, 897545204, 1346317806, 1795090408, 2019476709, 2692635612, 3590180816, 4038953418, 5385271224, 7180361632, 8077906836, 10770542448, 16155813672, 21541084896, 32311627344, 64623254688]

約数ペア:

[(1, 64623254688), (2, 32311627344), (3, 21541084896), (4, 16155813672), (6, 10770542448), (8, 8077906836), (9, 7180361632), (12, 5385271224), (16, 4038953418), (18, 3590180816), (24, 2692635612), (32, 2019476709), (36, 1795090408), (48, 1346317806), (72, 897545204), (96, 673158903), (144, 448772602), (288, 224386301), (2887, 22384224), (5774, 11192112), (8661, 7461408), (11548, 5596056), (17322, 3730704), (23096, 2798028), (25983, 2487136), (34644, 1865352), (46192, 1399014), (51966, 1243568), (69288, 932676), (77723, 831456), (92384, 699507), (103932, 621784), (138576, 466338), (155446, 415728), (207864, 310892), (233169, 277152)]