65245504

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:575

約数の個数: 56

約数和(自身を含む): 135514080

約数和(自身を除く): 70268576

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 64, 74, 118, 148, 236, 296, 467, 472, 592, 934, 944, 1184, 1868, 1888, 2183, 2368, 3736, 3776, 4366, 7472, 8732, 14944, 17279, 17464, 27553, 29888, 34558, 34928, 55106, 69116, 69856, 110212, 138232, 139712, 220424, 276464, 440848, 552928, 881696, 1019461, 1105856, 1763392, 2038922, 4077844, 8155688, 16311376, 32622752, 65245504]

約数ペア:

[(1, 65245504), (2, 32622752), (4, 16311376), (8, 8155688), (16, 4077844), (32, 2038922), (37, 1763392), (59, 1105856), (64, 1019461), (74, 881696), (118, 552928), (148, 440848), (236, 276464), (296, 220424), (467, 139712), (472, 138232), (592, 110212), (934, 69856), (944, 69116), (1184, 55106), (1868, 34928), (1888, 34558), (2183, 29888), (2368, 27553), (3736, 17464), (3776, 17279), (4366, 14944), (7472, 8732)]