81879863518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{241421}}^1$

素因数の和:241620

約数の個数: 32

約数和(自身を含む): 131202234432

約数和(自身を除く): 49322370914

約数列:

[1, 2, 23, 46, 73, 101, 146, 202, 1679, 2323, 3358, 4646, 7373, 14746, 169579, 241421, 339158, 482842, 5552683, 11105366, 17623733, 24383521, 35247466, 48767042, 405345859, 560820983, 810691718, 1121641966, 1779997033, 3559994066, 40939931759, 81879863518]

約数ペア:

[(1, 81879863518), (2, 40939931759), (23, 3559994066), (46, 1779997033), (73, 1121641966), (101, 810691718), (146, 560820983), (202, 405345859), (1679, 48767042), (2323, 35247466), (3358, 24383521), (4646, 17623733), (7373, 11105366), (14746, 5552683), (169579, 482842), (241421, 339158)]