73079474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 121356144

約数和(自身を除く): 48276670

約数列:

[1, 2, 13, 26, 53, 106, 181, 293, 362, 586, 689, 1378, 2353, 3809, 4706, 7618, 9593, 15529, 19186, 31058, 53033, 106066, 124709, 201877, 249418, 403754, 689429, 1378858, 2810749, 5621498, 36539737, 73079474]

約数ペア:

[(1, 73079474), (2, 36539737), (13, 5621498), (26, 2810749), (53, 1378858), (106, 689429), (181, 403754), (293, 249418), (362, 201877), (586, 124709), (689, 106066), (1378, 53033), (2353, 31058), (3809, 19186), (4706, 15529), (7618, 9593)]