79628514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{51241}}^1$

素因数の和:51290

約数の個数: 32

約数和(自身を含む): 186930816

約数和(自身を除く): 107302302

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 51241, 102482, 153723, 307446, 358687, 717374, 1076061, 1895917, 2152122, 3791834, 5687751, 11375502, 13271419, 26542838, 39814257, 79628514]

約数ペア:

[(1, 79628514), (2, 39814257), (3, 26542838), (6, 13271419), (7, 11375502), (14, 5687751), (21, 3791834), (37, 2152122), (42, 1895917), (74, 1076061), (111, 717374), (222, 358687), (259, 307446), (518, 153723), (777, 102482), (1554, 51241)]