89968318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10459}}^1$

素因数の和:10512

約数の個数: 32

約数和(自身を含む): 162673920

約数和(自身を除く): 72705602

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8602, 10459, 20918, 115049, 177803, 230098, 240557, 355606, 481114, 1955833, 2646127, 3911666, 4089469, 5292254, 8178938, 44984159, 89968318]

約数ペア:

[(1, 89968318), (2, 44984159), (11, 8178938), (17, 5292254), (22, 4089469), (23, 3911666), (34, 2646127), (46, 1955833), (187, 481114), (253, 355606), (374, 240557), (391, 230098), (506, 177803), (782, 115049), (4301, 20918), (8602, 10459)]