80369863688

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{6823}}^1\times {\mathrm{47497}}^1$

素因数の和:54357

約数の個数: 32

約数和(自身を含む): 155580648960

約数和(自身を除く): 75210785272

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 6823, 13646, 27292, 47497, 54584, 94994, 189988, 211513, 379976, 423026, 846052, 1472407, 1692104, 2944814, 5889628, 11779256, 324072031, 648144062, 1296288124, 2592576248, 10046232961, 20092465922, 40184931844, 80369863688]

約数ペア:

[(1, 80369863688), (2, 40184931844), (4, 20092465922), (8, 10046232961), (31, 2592576248), (62, 1296288124), (124, 648144062), (248, 324072031), (6823, 11779256), (13646, 5889628), (27292, 2944814), (47497, 1692104), (54584, 1472407), (94994, 846052), (189988, 423026), (211513, 379976)]