82541676

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{613}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 225387120

約数和(自身を除く): 142845444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 229, 294, 458, 588, 613, 687, 916, 1226, 1374, 1603, 1839, 2452, 2748, 3206, 3678, 4291, 4809, 6412, 7356, 8582, 9618, 11221, 12873, 17164, 19236, 22442, 25746, 30037, 33663, 44884, 51492, 60074, 67326, 90111, 120148, 134652, 140377, 180222, 280754, 360444, 421131, 561508, 842262, 982639, 1684524, 1965278, 2947917, 3930556, 5895834, 6878473, 11791668, 13756946, 20635419, 27513892, 41270838, 82541676]

約数ペア:

[(1, 82541676), (2, 41270838), (3, 27513892), (4, 20635419), (6, 13756946), (7, 11791668), (12, 6878473), (14, 5895834), (21, 3930556), (28, 2947917), (42, 1965278), (49, 1684524), (84, 982639), (98, 842262), (147, 561508), (196, 421131), (229, 360444), (294, 280754), (458, 180222), (588, 140377), (613, 134652), (687, 120148), (916, 90111), (1226, 67326), (1374, 60074), (1603, 51492), (1839, 44884), (2452, 33663), (2748, 30037), (3206, 25746), (3678, 22442), (4291, 19236), (4809, 17164), (6412, 12873), (7356, 11221), (8582, 9618)]