40601898

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4397}}^1$

素因数の和:4433

約数の個数: 48

約数和(自身を含む): 96052320

約数和(自身を除く): 55450422

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4397, 4617, 8794, 9234, 13191, 26382, 39573, 79146, 83543, 118719, 167086, 237438, 250629, 356157, 501258, 712314, 751887, 1068471, 1503774, 2136942, 2255661, 4511322, 6766983, 13533966, 20300949, 40601898]

約数ペア:

[(1, 40601898), (2, 20300949), (3, 13533966), (6, 6766983), (9, 4511322), (18, 2255661), (19, 2136942), (27, 1503774), (38, 1068471), (54, 751887), (57, 712314), (81, 501258), (114, 356157), (162, 250629), (171, 237438), (243, 167086), (342, 118719), (486, 83543), (513, 79146), (1026, 39573), (1539, 26382), (3078, 13191), (4397, 9234), (4617, 8794)]