73993128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{280277}}^1$

素因数の和:280297

約数の個数: 32

約数和(自身を含む): 201800160

約数和(自身を除く): 127807032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 280277, 560554, 840831, 1121108, 1681662, 2242216, 3083047, 3363324, 6166094, 6726648, 9249141, 12332188, 18498282, 24664376, 36996564, 73993128]

約数ペア:

[(1, 73993128), (2, 36996564), (3, 24664376), (4, 18498282), (6, 12332188), (8, 9249141), (11, 6726648), (12, 6166094), (22, 3363324), (24, 3083047), (33, 2242216), (44, 1681662), (66, 1121108), (88, 840831), (132, 560554), (264, 280277)]