79015638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13877}}^1$

素因数の和:13968

約数の個数: 32

約数和(自身を含む): 172531296

約数和(自身を除く): 93515658

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 13877, 27754, 41631, 83262, 180401, 360802, 541203, 1013021, 1082406, 2026042, 3039063, 6078126, 13169273, 26338546, 39507819, 79015638]

約数ペア:

[(1, 79015638), (2, 39507819), (3, 26338546), (6, 13169273), (13, 6078126), (26, 3039063), (39, 2026042), (73, 1082406), (78, 1013021), (146, 541203), (219, 360802), (438, 180401), (949, 83262), (1898, 41631), (2847, 27754), (5694, 13877)]