85922788

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{433}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 181793920

約数和(自身を除く): 95871132

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 373, 433, 532, 746, 866, 1492, 1732, 2611, 3031, 5222, 6062, 7087, 8227, 10444, 12124, 14174, 16454, 28348, 32908, 49609, 57589, 99218, 115178, 161509, 198436, 230356, 323018, 646036, 1130563, 2261126, 3068671, 4522252, 6137342, 12274684, 21480697, 42961394, 85922788]

約数ペア:

[(1, 85922788), (2, 42961394), (4, 21480697), (7, 12274684), (14, 6137342), (19, 4522252), (28, 3068671), (38, 2261126), (76, 1130563), (133, 646036), (266, 323018), (373, 230356), (433, 198436), (532, 161509), (746, 115178), (866, 99218), (1492, 57589), (1732, 49609), (2611, 32908), (3031, 28348), (5222, 16454), (6062, 14174), (7087, 12124), (8227, 10444)]