27746878

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 18909122

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 599, 874, 1007, 1198, 1219, 2014, 2438, 11381, 13777, 22762, 23161, 27554, 31747, 46322, 63494, 261763, 523526, 603193, 730181, 1206386, 1460362, 13873439, 27746878]

約数ペア:

[(1, 27746878), (2, 13873439), (19, 1460362), (23, 1206386), (38, 730181), (46, 603193), (53, 523526), (106, 261763), (437, 63494), (599, 46322), (874, 31747), (1007, 27554), (1198, 23161), (1219, 22762), (2014, 13777), (2438, 11381)]