40144852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24659}}^1$

素因数の和:24711

約数の個数: 24

約数和(自身を含む): 78714720

約数和(自身を除く): 38569868

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 24659, 49318, 98636, 271249, 542498, 912383, 1084996, 1824766, 3649532, 10036213, 20072426, 40144852]

約数ペア:

[(1, 40144852), (2, 20072426), (4, 10036213), (11, 3649532), (22, 1824766), (37, 1084996), (44, 912383), (74, 542498), (148, 271249), (407, 98636), (814, 49318), (1628, 24659)]