73229912

素因数分解:

$2^3\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 161595000

約数和(自身を除く): 88365088

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 89, 98, 178, 196, 356, 392, 623, 712, 1246, 2099, 2492, 4198, 4361, 4984, 8396, 8722, 14693, 16792, 17444, 29386, 34888, 58772, 102851, 117544, 186811, 205702, 373622, 411404, 747244, 822808, 1307677, 1494488, 2615354, 5230708, 9153739, 10461416, 18307478, 36614956, 73229912]

約数ペア:

[(1, 73229912), (2, 36614956), (4, 18307478), (7, 10461416), (8, 9153739), (14, 5230708), (28, 2615354), (49, 1494488), (56, 1307677), (89, 822808), (98, 747244), (178, 411404), (196, 373622), (356, 205702), (392, 186811), (623, 117544), (712, 102851), (1246, 58772), (2099, 34888), (2492, 29386), (4198, 17444), (4361, 16792), (4984, 14693), (8396, 8722)]