25374762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67129}}^1$

素因数の和:67147

約数の個数: 32

約数和(自身を含む): 64444800

約数和(自身を除く): 39070038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 67129, 134258, 201387, 402774, 469903, 604161, 939806, 1208322, 1409709, 1812483, 2819418, 3624966, 4229127, 8458254, 12687381, 25374762]

約数ペア:

[(1, 25374762), (2, 12687381), (3, 8458254), (6, 4229127), (7, 3624966), (9, 2819418), (14, 1812483), (18, 1409709), (21, 1208322), (27, 939806), (42, 604161), (54, 469903), (63, 402774), (126, 201387), (189, 134258), (378, 67129)]