82078776

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{87691}}^1$

素因数の和:87716

約数の個数: 48

約数和(自身を含む): 239399160

約数和(自身を除く): 157320384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 87691, 175382, 263073, 350764, 526146, 701528, 789219, 1052292, 1139983, 1578438, 2104584, 2279966, 3156876, 3419949, 4559932, 6313752, 6839898, 9119864, 10259847, 13679796, 20519694, 27359592, 41039388, 82078776]

約数ペア:

[(1, 82078776), (2, 41039388), (3, 27359592), (4, 20519694), (6, 13679796), (8, 10259847), (9, 9119864), (12, 6839898), (13, 6313752), (18, 4559932), (24, 3419949), (26, 3156876), (36, 2279966), (39, 2104584), (52, 1578438), (72, 1139983), (78, 1052292), (104, 789219), (117, 701528), (156, 526146), (234, 350764), (312, 263073), (468, 175382), (936, 87691)]