68452488

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73133}}^1$

素因数の和:73158

約数の個数: 48

約数和(自身を含む): 199655820

約数和(自身を除く): 131203332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 73133, 146266, 219399, 292532, 438798, 585064, 658197, 877596, 950729, 1316394, 1755192, 1901458, 2632788, 2852187, 3802916, 5265576, 5704374, 7605832, 8556561, 11408748, 17113122, 22817496, 34226244, 68452488]

約数ペア:

[(1, 68452488), (2, 34226244), (3, 22817496), (4, 17113122), (6, 11408748), (8, 8556561), (9, 7605832), (12, 5704374), (13, 5265576), (18, 3802916), (24, 2852187), (26, 2632788), (36, 1901458), (39, 1755192), (52, 1316394), (72, 950729), (78, 877596), (104, 658197), (117, 585064), (156, 438798), (234, 292532), (312, 219399), (468, 146266), (936, 73133)]