129933468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2591}}^1$

素因数の和:2807

約数の個数: 72

約数和(自身を含む): 377395200

約数和(自身を除く): 247461732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 597, 796, 1194, 1393, 1791, 2388, 2591, 2786, 3582, 4179, 5182, 5572, 7164, 7773, 8358, 10364, 12537, 15546, 16716, 18137, 23319, 25074, 31092, 36274, 46638, 50148, 54411, 72548, 93276, 108822, 163233, 217644, 326466, 515609, 652932, 1031218, 1546827, 2062436, 3093654, 3609263, 4640481, 6187308, 7218526, 9280962, 10827789, 14437052, 18561924, 21655578, 32483367, 43311156, 64966734, 129933468]

約数ペア:

[(1, 129933468), (2, 64966734), (3, 43311156), (4, 32483367), (6, 21655578), (7, 18561924), (9, 14437052), (12, 10827789), (14, 9280962), (18, 7218526), (21, 6187308), (28, 4640481), (36, 3609263), (42, 3093654), (63, 2062436), (84, 1546827), (126, 1031218), (199, 652932), (252, 515609), (398, 326466), (597, 217644), (796, 163233), (1194, 108822), (1393, 93276), (1791, 72548), (2388, 54411), (2591, 50148), (2786, 46638), (3582, 36274), (4179, 31092), (5182, 25074), (5572, 23319), (7164, 18137), (7773, 16716), (8358, 15546), (10364, 12537)]