61449804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131303}}^1$

素因数の和:131326

約数の個数: 36

約数和(自身を含む): 167281296

約数和(自身を除く): 105831492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 131303, 262606, 393909, 525212, 787818, 1181727, 1575636, 1706939, 2363454, 3413878, 4726908, 5120817, 6827756, 10241634, 15362451, 20483268, 30724902, 61449804]

約数ペア:

[(1, 61449804), (2, 30724902), (3, 20483268), (4, 15362451), (6, 10241634), (9, 6827756), (12, 5120817), (13, 4726908), (18, 3413878), (26, 2363454), (36, 1706939), (39, 1575636), (52, 1181727), (78, 787818), (117, 525212), (156, 393909), (234, 262606), (468, 131303)]