78793096

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{977}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 156851640

約数和(自身を除く): 78058544

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 593, 977, 1186, 1954, 2372, 3908, 4744, 7816, 10081, 16609, 20162, 33218, 40324, 66436, 80648, 132872, 579361, 1158722, 2317444, 4634888, 9849137, 19698274, 39396548, 78793096]

約数ペア:

[(1, 78793096), (2, 39396548), (4, 19698274), (8, 9849137), (17, 4634888), (34, 2317444), (68, 1158722), (136, 579361), (593, 132872), (977, 80648), (1186, 66436), (1954, 40324), (2372, 33218), (3908, 20162), (4744, 16609), (7816, 10081)]