40992056

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2039}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 88128000

約数和(自身を除く): 47135944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 718, 1436, 2039, 2513, 2872, 4078, 5026, 8156, 10052, 14273, 16312, 20104, 28546, 57092, 114184, 732001, 1464002, 2928004, 5124007, 5856008, 10248014, 20496028, 40992056]

約数ペア:

[(1, 40992056), (2, 20496028), (4, 10248014), (7, 5856008), (8, 5124007), (14, 2928004), (28, 1464002), (56, 732001), (359, 114184), (718, 57092), (1436, 28546), (2039, 20104), (2513, 16312), (2872, 14273), (4078, 10052), (5026, 8156)]