66991176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2179}}^1$

素因数の和:2259

約数の個数: 96

約数和(自身を含む): 210849600

約数和(自身を除く): 143858424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2179, 2196, 2562, 3416, 3843, 4358, 4392, 5124, 6537, 7686, 8716, 10248, 13074, 15253, 15372, 17432, 19611, 26148, 30506, 30744, 39222, 45759, 52296, 61012, 78444, 91518, 122024, 132919, 137277, 156888, 183036, 265838, 274554, 366072, 398757, 531676, 549108, 797514, 930433, 1063352, 1098216, 1196271, 1595028, 1860866, 2392542, 2791299, 3190056, 3721732, 4785084, 5582598, 7443464, 8373897, 9570168, 11165196, 16747794, 22330392, 33495588, 66991176]

約数ペア:

[(1, 66991176), (2, 33495588), (3, 22330392), (4, 16747794), (6, 11165196), (7, 9570168), (8, 8373897), (9, 7443464), (12, 5582598), (14, 4785084), (18, 3721732), (21, 3190056), (24, 2791299), (28, 2392542), (36, 1860866), (42, 1595028), (56, 1196271), (61, 1098216), (63, 1063352), (72, 930433), (84, 797514), (122, 549108), (126, 531676), (168, 398757), (183, 366072), (244, 274554), (252, 265838), (366, 183036), (427, 156888), (488, 137277), (504, 132919), (549, 122024), (732, 91518), (854, 78444), (1098, 61012), (1281, 52296), (1464, 45759), (1708, 39222), (2179, 30744), (2196, 30506), (2562, 26148), (3416, 19611), (3843, 17432), (4358, 15372), (4392, 15253), (5124, 13074), (6537, 10248), (7686, 8716)]