40057976

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{19333}}^1$

素因数の和:19383

約数の個数: 32

約数和(自身を含む): 88163040

約数和(自身を除く): 48105064

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 19333, 38666, 77332, 135331, 154664, 270662, 541324, 715321, 1082648, 1430642, 2861284, 5007247, 5722568, 10014494, 20028988, 40057976]

約数ペア:

[(1, 40057976), (2, 20028988), (4, 10014494), (7, 5722568), (8, 5007247), (14, 2861284), (28, 1430642), (37, 1082648), (56, 715321), (74, 541324), (148, 270662), (259, 154664), (296, 135331), (518, 77332), (1036, 38666), (2072, 19333)]