40697124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{260879}}^1$

素因数の和:260899

約数の個数: 24

約数和(自身を含む): 102264960

約数和(自身を除く): 61567836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 260879, 521758, 782637, 1043516, 1565274, 3130548, 3391427, 6782854, 10174281, 13565708, 20348562, 40697124]

約数ペア:

[(1, 40697124), (2, 20348562), (3, 13565708), (4, 10174281), (6, 6782854), (12, 3391427), (13, 3130548), (26, 1565274), (39, 1043516), (52, 782637), (78, 521758), (156, 260879)]