78897006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{230693}}^1$

素因数の和:230720

約数の個数: 24

約数和(自身を含む): 179941320

約数和(自身を除く): 101044314

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 230693, 461386, 692079, 1384158, 2076237, 4152474, 4383167, 8766334, 13149501, 26299002, 39448503, 78897006]

約数ペア:

[(1, 78897006), (2, 39448503), (3, 26299002), (6, 13149501), (9, 8766334), (18, 4383167), (19, 4152474), (38, 2076237), (57, 1384158), (114, 692079), (171, 461386), (342, 230693)]