64663422

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1481}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 136581120

約数和(自身を除く): 71917698

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 383, 766, 1149, 1481, 2298, 2962, 4443, 7277, 8886, 14554, 21831, 28139, 43662, 56278, 84417, 168834, 567223, 1134446, 1701669, 3403338, 10777237, 21554474, 32331711, 64663422]

約数ペア:

[(1, 64663422), (2, 32331711), (3, 21554474), (6, 10777237), (19, 3403338), (38, 1701669), (57, 1134446), (114, 567223), (383, 168834), (766, 84417), (1149, 56278), (1481, 43662), (2298, 28139), (2962, 21831), (4443, 14554), (7277, 8886)]