40609884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2671}}^1$

素因数の和:2866

約数の個数: 48

約数和(自身を含む): 108932096

約数和(自身を除く): 68322212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 724, 1086, 1267, 2172, 2534, 2671, 3801, 5068, 5342, 7602, 8013, 10684, 15204, 16026, 18697, 32052, 37394, 56091, 74788, 112182, 224364, 483451, 966902, 1450353, 1933804, 2900706, 3384157, 5801412, 6768314, 10152471, 13536628, 20304942, 40609884]

約数ペア:

[(1, 40609884), (2, 20304942), (3, 13536628), (4, 10152471), (6, 6768314), (7, 5801412), (12, 3384157), (14, 2900706), (21, 1933804), (28, 1450353), (42, 966902), (84, 483451), (181, 224364), (362, 112182), (543, 74788), (724, 56091), (1086, 37394), (1267, 32052), (2172, 18697), (2534, 16026), (2671, 15204), (3801, 10684), (5068, 8013), (5342, 7602)]