40913142

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3221}}^1$

素因数の和:3328

約数の個数: 32

約数和(自身を含む): 85834080

約数和(自身を除く): 44920938

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 438, 2117, 3221, 4234, 6351, 6442, 9663, 12702, 19326, 93409, 186818, 235133, 280227, 470266, 560454, 705399, 1410798, 6818857, 13637714, 20456571, 40913142]

約数ペア:

[(1, 40913142), (2, 20456571), (3, 13637714), (6, 6818857), (29, 1410798), (58, 705399), (73, 560454), (87, 470266), (146, 280227), (174, 235133), (219, 186818), (438, 93409), (2117, 19326), (3221, 12702), (4234, 9663), (6351, 6442)]