86406544

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:800

約数の個数: 80

約数和(自身を含む): 203558400

約数和(自身を除く): 117151856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 37, 56, 58, 74, 112, 116, 148, 203, 232, 259, 296, 406, 464, 518, 592, 719, 812, 1036, 1073, 1438, 1624, 2072, 2146, 2876, 3248, 4144, 4292, 5033, 5752, 7511, 8584, 10066, 11504, 15022, 17168, 20132, 20851, 26603, 30044, 40264, 41702, 53206, 60088, 80528, 83404, 106412, 120176, 145957, 166808, 186221, 212824, 291914, 333616, 372442, 425648, 583828, 744884, 771487, 1167656, 1489768, 1542974, 2335312, 2979536, 3085948, 5400409, 6171896, 10800818, 12343792, 21601636, 43203272, 86406544]

約数ペア:

[(1, 86406544), (2, 43203272), (4, 21601636), (7, 12343792), (8, 10800818), (14, 6171896), (16, 5400409), (28, 3085948), (29, 2979536), (37, 2335312), (56, 1542974), (58, 1489768), (74, 1167656), (112, 771487), (116, 744884), (148, 583828), (203, 425648), (232, 372442), (259, 333616), (296, 291914), (406, 212824), (464, 186221), (518, 166808), (592, 145957), (719, 120176), (812, 106412), (1036, 83404), (1073, 80528), (1438, 60088), (1624, 53206), (2072, 41702), (2146, 40264), (2876, 30044), (3248, 26603), (4144, 20851), (4292, 20132), (5033, 17168), (5752, 15022), (7511, 11504), (8584, 10066)]