65506072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2381}}^1$

素因数の和:2587

約数の個数: 32

約数和(自身を含む): 130057200

約数和(自身を除く): 64551128

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 362, 724, 1448, 2381, 3439, 4762, 6878, 9524, 13756, 19048, 27512, 45239, 90478, 180956, 361912, 430961, 861922, 1723844, 3447688, 8188259, 16376518, 32753036, 65506072]

約数ペア:

[(1, 65506072), (2, 32753036), (4, 16376518), (8, 8188259), (19, 3447688), (38, 1723844), (76, 861922), (152, 430961), (181, 361912), (362, 180956), (724, 90478), (1448, 45239), (2381, 27512), (3439, 19048), (4762, 13756), (6878, 9524)]