79328018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 158899968

約数和(自身を除く): 79571950

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 157, 187, 193, 238, 314, 374, 386, 1099, 1309, 1351, 1727, 2123, 2198, 2618, 2669, 2702, 3281, 3454, 4246, 5338, 6562, 12089, 14861, 18683, 22967, 24178, 29359, 29722, 30301, 36091, 37366, 45934, 58718, 60602, 72182, 205513, 212107, 252637, 333311, 411026, 424214, 505274, 515117, 666622, 1030234, 2333177, 3605819, 4666354, 5666287, 7211638, 11332574, 39664009, 79328018]

約数ペア:

[(1, 79328018), (2, 39664009), (7, 11332574), (11, 7211638), (14, 5666287), (17, 4666354), (22, 3605819), (34, 2333177), (77, 1030234), (119, 666622), (154, 515117), (157, 505274), (187, 424214), (193, 411026), (238, 333311), (314, 252637), (374, 212107), (386, 205513), (1099, 72182), (1309, 60602), (1351, 58718), (1727, 45934), (2123, 37366), (2198, 36091), (2618, 30301), (2669, 29722), (2702, 29359), (3281, 24178), (3454, 22967), (4246, 18683), (5338, 14861), (6562, 12089)]