19363176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 60677760

約数和(自身を除く): 41314584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 103, 126, 168, 206, 252, 309, 373, 412, 504, 618, 721, 746, 824, 927, 1119, 1236, 1442, 1492, 1854, 2163, 2238, 2472, 2611, 2884, 2984, 3357, 3708, 4326, 4476, 5222, 5768, 6489, 6714, 7416, 7833, 8652, 8952, 10444, 12978, 13428, 15666, 17304, 20888, 23499, 25956, 26856, 31332, 38419, 46998, 51912, 62664, 76838, 93996, 115257, 153676, 187992, 230514, 268933, 307352, 345771, 461028, 537866, 691542, 806799, 922056, 1075732, 1383084, 1613598, 2151464, 2420397, 2766168, 3227196, 4840794, 6454392, 9681588, 19363176]

約数ペア:

[(1, 19363176), (2, 9681588), (3, 6454392), (4, 4840794), (6, 3227196), (7, 2766168), (8, 2420397), (9, 2151464), (12, 1613598), (14, 1383084), (18, 1075732), (21, 922056), (24, 806799), (28, 691542), (36, 537866), (42, 461028), (56, 345771), (63, 307352), (72, 268933), (84, 230514), (103, 187992), (126, 153676), (168, 115257), (206, 93996), (252, 76838), (309, 62664), (373, 51912), (412, 46998), (504, 38419), (618, 31332), (721, 26856), (746, 25956), (824, 23499), (927, 20888), (1119, 17304), (1236, 15666), (1442, 13428), (1492, 12978), (1854, 10444), (2163, 8952), (2238, 8652), (2472, 7833), (2611, 7416), (2884, 6714), (2984, 6489), (3357, 5768), (3708, 5222), (4326, 4476)]