78099444

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{1367}}^1$

素因数の和:1426

約数の個数: 72

約数和(自身を含む): 211821120

約数和(自身を除く): 133721676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 529, 621, 828, 1058, 1242, 1367, 1587, 2116, 2484, 2734, 3174, 4101, 4761, 5468, 6348, 8202, 9522, 12303, 14283, 16404, 19044, 24606, 28566, 31441, 36909, 49212, 57132, 62882, 73818, 94323, 125764, 147636, 188646, 282969, 377292, 565938, 723143, 848907, 1131876, 1446286, 1697814, 2169429, 2892572, 3395628, 4338858, 6508287, 8677716, 13016574, 19524861, 26033148, 39049722, 78099444]

約数ペア:

[(1, 78099444), (2, 39049722), (3, 26033148), (4, 19524861), (6, 13016574), (9, 8677716), (12, 6508287), (18, 4338858), (23, 3395628), (27, 2892572), (36, 2169429), (46, 1697814), (54, 1446286), (69, 1131876), (92, 848907), (108, 723143), (138, 565938), (207, 377292), (276, 282969), (414, 188646), (529, 147636), (621, 125764), (828, 94323), (1058, 73818), (1242, 62882), (1367, 57132), (1587, 49212), (2116, 36909), (2484, 31441), (2734, 28566), (3174, 24606), (4101, 19044), (4761, 16404), (5468, 14283), (6348, 12303), (8202, 9522)]