39389964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5573}}^1$

素因数の和:5630

約数の個数: 48

約数和(自身を含む): 99886080

約数和(自身を除く): 60496116

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 5573, 7068, 11146, 16719, 22292, 33438, 66876, 105887, 172763, 211774, 317661, 345526, 423548, 518289, 635322, 691052, 1036578, 1270644, 2073156, 3282497, 6564994, 9847491, 13129988, 19694982, 39389964]

約数ペア:

[(1, 39389964), (2, 19694982), (3, 13129988), (4, 9847491), (6, 6564994), (12, 3282497), (19, 2073156), (31, 1270644), (38, 1036578), (57, 691052), (62, 635322), (76, 518289), (93, 423548), (114, 345526), (124, 317661), (186, 211774), (228, 172763), (372, 105887), (589, 66876), (1178, 33438), (1767, 22292), (2356, 16719), (3534, 11146), (5573, 7068)]