79985022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 187299840

約数和(自身を除く): 107314818

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1741, 1767, 2418, 3482, 3534, 5223, 7657, 10446, 15314, 22633, 22971, 33079, 45266, 45942, 53971, 66158, 67899, 99237, 107942, 135798, 161913, 198474, 323826, 430027, 701623, 860054, 1025449, 1290081, 1403246, 2050898, 2104869, 2580162, 3076347, 4209738, 6152694, 13330837, 26661674, 39992511, 79985022]

約数ペア:

[(1, 79985022), (2, 39992511), (3, 26661674), (6, 13330837), (13, 6152694), (19, 4209738), (26, 3076347), (31, 2580162), (38, 2104869), (39, 2050898), (57, 1403246), (62, 1290081), (78, 1025449), (93, 860054), (114, 701623), (186, 430027), (247, 323826), (403, 198474), (494, 161913), (589, 135798), (741, 107942), (806, 99237), (1178, 67899), (1209, 66158), (1482, 53971), (1741, 45942), (1767, 45266), (2418, 33079), (3482, 22971), (3534, 22633), (5223, 15314), (7657, 10446)]