85190248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 189604800

約数和(自身を除く): 104414552

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 113, 143, 226, 286, 452, 572, 659, 904, 1144, 1243, 1318, 1469, 2486, 2636, 2938, 4972, 5272, 5876, 7249, 8567, 9944, 11752, 14498, 16159, 17134, 28996, 32318, 34268, 57992, 64636, 68536, 74467, 94237, 129272, 148934, 188474, 297868, 376948, 595736, 753896, 819137, 968071, 1638274, 1936142, 3276548, 3872284, 6553096, 7744568, 10648781, 21297562, 42595124, 85190248]

約数ペア:

[(1, 85190248), (2, 42595124), (4, 21297562), (8, 10648781), (11, 7744568), (13, 6553096), (22, 3872284), (26, 3276548), (44, 1936142), (52, 1638274), (88, 968071), (104, 819137), (113, 753896), (143, 595736), (226, 376948), (286, 297868), (452, 188474), (572, 148934), (659, 129272), (904, 94237), (1144, 74467), (1243, 68536), (1318, 64636), (1469, 57992), (2486, 34268), (2636, 32318), (2938, 28996), (4972, 17134), (5272, 16159), (5876, 14498), (7249, 11752), (8567, 9944)]