66418248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1318

約数の個数: 64

約数和(自身を含む): 179907840

約数和(自身を除く): 113489592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 579, 772, 1103, 1158, 1544, 2206, 2316, 2509, 3309, 4412, 4632, 5018, 6618, 7527, 8824, 10036, 13236, 14339, 15054, 20072, 26472, 28678, 30108, 43017, 57356, 60216, 86034, 114712, 172068, 212879, 344136, 425758, 638637, 851516, 1277274, 1703032, 2554548, 2767427, 5109096, 5534854, 8302281, 11069708, 16604562, 22139416, 33209124, 66418248]

約数ペア:

[(1, 66418248), (2, 33209124), (3, 22139416), (4, 16604562), (6, 11069708), (8, 8302281), (12, 5534854), (13, 5109096), (24, 2767427), (26, 2554548), (39, 1703032), (52, 1277274), (78, 851516), (104, 638637), (156, 425758), (193, 344136), (312, 212879), (386, 172068), (579, 114712), (772, 86034), (1103, 60216), (1158, 57356), (1544, 43017), (2206, 30108), (2316, 28678), (2509, 26472), (3309, 20072), (4412, 15054), (4632, 14339), (5018, 13236), (6618, 10036), (7527, 8824)]