63421182

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{787}}^1$

素因数の和:854

約数の個数: 72

約数和(自身を含む): 155319528

約数和(自身を除く): 91898346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 121, 198, 222, 242, 333, 363, 407, 666, 726, 787, 814, 1089, 1221, 1574, 2178, 2361, 2442, 3663, 4477, 4722, 7083, 7326, 8657, 8954, 13431, 14166, 17314, 25971, 26862, 29119, 40293, 51942, 58238, 77913, 80586, 87357, 95227, 155826, 174714, 190454, 262071, 285681, 320309, 524142, 571362, 640618, 857043, 960927, 1714086, 1921854, 2882781, 3523399, 5765562, 7046798, 10570197, 21140394, 31710591, 63421182]

約数ペア:

[(1, 63421182), (2, 31710591), (3, 21140394), (6, 10570197), (9, 7046798), (11, 5765562), (18, 3523399), (22, 2882781), (33, 1921854), (37, 1714086), (66, 960927), (74, 857043), (99, 640618), (111, 571362), (121, 524142), (198, 320309), (222, 285681), (242, 262071), (333, 190454), (363, 174714), (407, 155826), (666, 95227), (726, 87357), (787, 80586), (814, 77913), (1089, 58238), (1221, 51942), (1574, 40293), (2178, 29119), (2361, 26862), (2442, 25971), (3663, 17314), (4477, 14166), (4722, 13431), (7083, 8954), (7326, 8657)]