40721082

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{733}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 83711232

約数和(自身を除く): 42990150

約数列:

[1, 2, 3, 6, 47, 94, 141, 197, 282, 394, 591, 733, 1182, 1466, 2199, 4398, 9259, 18518, 27777, 34451, 55554, 68902, 103353, 144401, 206706, 288802, 433203, 866406, 6786847, 13573694, 20360541, 40721082]

約数ペア:

[(1, 40721082), (2, 20360541), (3, 13573694), (6, 6786847), (47, 866406), (94, 433203), (141, 288802), (197, 206706), (282, 144401), (394, 103353), (591, 68902), (733, 55554), (1182, 34451), (1466, 27777), (2199, 18518), (4398, 9259)]