40377964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48299}}^1$

素因数の和:48333

約数の個数: 24

約数和(自身を含む): 81144000

約数和(自身を除く): 40766036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 48299, 96598, 193196, 531289, 917681, 1062578, 1835362, 2125156, 3670724, 10094491, 20188982, 40377964]

約数ペア:

[(1, 40377964), (2, 20188982), (4, 10094491), (11, 3670724), (19, 2125156), (22, 1835362), (38, 1062578), (44, 917681), (76, 531289), (209, 193196), (418, 96598), (836, 48299)]