64962612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12619}}^1$

素因数の和:12653

約数の個数: 72

約数和(自身を含む): 192934560

約数和(自身を除く): 127971948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 12619, 25238, 37857, 50476, 75714, 113571, 138809, 151428, 164047, 227142, 277618, 328094, 416427, 454284, 492141, 555236, 656188, 832854, 984282, 1249281, 1476423, 1665708, 1804517, 1968564, 2498562, 2952846, 3609034, 4997124, 5413551, 5905692, 7218068, 10827102, 16240653, 21654204, 32481306, 64962612]

約数ペア:

[(1, 64962612), (2, 32481306), (3, 21654204), (4, 16240653), (6, 10827102), (9, 7218068), (11, 5905692), (12, 5413551), (13, 4997124), (18, 3609034), (22, 2952846), (26, 2498562), (33, 1968564), (36, 1804517), (39, 1665708), (44, 1476423), (52, 1249281), (66, 984282), (78, 832854), (99, 656188), (117, 555236), (132, 492141), (143, 454284), (156, 416427), (198, 328094), (234, 277618), (286, 227142), (396, 164047), (429, 151428), (468, 138809), (572, 113571), (858, 75714), (1287, 50476), (1716, 37857), (2574, 25238), (5148, 12619)]