83886216

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2591}}^1$

素因数の和:2690

約数の個数: 64

約数和(自身を含む): 223948800

約数和(自身を除く): 140062584

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2591, 2698, 4047, 5182, 5396, 7773, 8094, 10364, 10792, 15546, 16188, 20728, 31092, 32376, 49229, 62184, 98458, 147687, 183961, 196916, 295374, 367922, 393832, 551883, 590748, 735844, 1103766, 1181496, 1471688, 2207532, 3495259, 4415064, 6990518, 10485777, 13981036, 20971554, 27962072, 41943108, 83886216]

約数ペア:

[(1, 83886216), (2, 41943108), (3, 27962072), (4, 20971554), (6, 13981036), (8, 10485777), (12, 6990518), (19, 4415064), (24, 3495259), (38, 2207532), (57, 1471688), (71, 1181496), (76, 1103766), (114, 735844), (142, 590748), (152, 551883), (213, 393832), (228, 367922), (284, 295374), (426, 196916), (456, 183961), (568, 147687), (852, 98458), (1349, 62184), (1704, 49229), (2591, 32376), (2698, 31092), (4047, 20728), (5182, 16188), (5396, 15546), (7773, 10792), (8094, 10364)]