69388616

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 147908160

約数和(自身を除く): 78519544

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 101, 148, 202, 211, 296, 404, 407, 422, 808, 814, 844, 1111, 1628, 1688, 2222, 2321, 3256, 3737, 4444, 4642, 7474, 7807, 8888, 9284, 14948, 15614, 18568, 21311, 29896, 31228, 41107, 42622, 62456, 82214, 85244, 85877, 164428, 170488, 171754, 234421, 328856, 343508, 468842, 687016, 788507, 937684, 1577014, 1875368, 3154028, 6308056, 8673577, 17347154, 34694308, 69388616]

約数ペア:

[(1, 69388616), (2, 34694308), (4, 17347154), (8, 8673577), (11, 6308056), (22, 3154028), (37, 1875368), (44, 1577014), (74, 937684), (88, 788507), (101, 687016), (148, 468842), (202, 343508), (211, 328856), (296, 234421), (404, 171754), (407, 170488), (422, 164428), (808, 85877), (814, 85244), (844, 82214), (1111, 62456), (1628, 42622), (1688, 41107), (2222, 31228), (2321, 29896), (3256, 21311), (3737, 18568), (4444, 15614), (4642, 14948), (7474, 9284), (7807, 8888)]