38625008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1$

素因数の和:1893

約数の個数: 40

約数和(自身を含む): 79090176

約数和(自身を除く): 40465168

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 1811, 2666, 3622, 5332, 7244, 10664, 14488, 21328, 28976, 56141, 77873, 112282, 155746, 224564, 311492, 449128, 622984, 898256, 1245968, 2414063, 4828126, 9656252, 19312504, 38625008]

約数ペア:

[(1, 38625008), (2, 19312504), (4, 9656252), (8, 4828126), (16, 2414063), (31, 1245968), (43, 898256), (62, 622984), (86, 449128), (124, 311492), (172, 224564), (248, 155746), (344, 112282), (496, 77873), (688, 56141), (1333, 28976), (1811, 21328), (2666, 14488), (3622, 10664), (5332, 7244)]