76901841.000000000

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 635514880

約数和(自身を除く): 430017616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 109, 112, 124, 168, 181, 186, 217, 218, 248, 327, 336, 362, 372, 434, 436, 496, 543, 651, 654, 724, 744, 763, 868, 872, 1086, 1267, 1302, 1308, 1448, 1488, 1526, 1736, 1744, 2172, 2289, 2534, 2604, 2616, 2896, 3052, 3379, 3472, 3801, 4344, 4578, 5068, 5208, 5232, 5611, 6104, 6758, 7602, 8688, 9156, 10136, 10137, 10416, 11222, 12208, 13516, 15204, 16833, 18312, 19729, 20272, 20274, 22444, 23653, 27032, 30408, 33666, 36624, 39277, 39458, 40548, 44888, 47306, 54064, 59187, 60816, 67332, 70959, 78554, 78916, 81096, 89776, 94612, 117831, 118374, 134664, 138103, 141918, 157108, 157832, 162192, 189224, 235662, 236748, 269328, 276206, 283836, 314216, 315664, 378448, 414309, 471324, 473496, 552412, 567672, 611599, 628432, 828618, 942648, 946992, 1104824, 1135344, 1223198, 1657236, 1834797, 1885296, 2209648, 2446396, 3314472, 3669594, 4281193, 4892792, 6628944, 7339188, 8562386, 9785584, 12843579, 14678376, 17124772, 25687158, 29356752, 34249544, 51374316, 68499088, 102748632, 205497264]

約数ペア:

[(1, 205497264), (2, 102748632), (3, 68499088), (4, 51374316), (6, 34249544), (7, 29356752), (8, 25687158), (12, 17124772), (14, 14678376), (16, 12843579), (21, 9785584), (24, 8562386), (28, 7339188), (31, 6628944), (42, 4892792), (48, 4281193), (56, 3669594), (62, 3314472), (84, 2446396), (93, 2209648), (109, 1885296), (112, 1834797), (124, 1657236), (168, 1223198), (181, 1135344), (186, 1104824), (217, 946992), (218, 942648), (248, 828618), (327, 628432), (336, 611599), (362, 567672), (372, 552412), (434, 473496), (436, 471324), (496, 414309), (543, 378448), (651, 315664), (654, 314216), (724, 283836), (744, 276206), (763, 269328), (868, 236748), (872, 235662), (1086, 189224), (1267, 162192), (1302, 157832), (1308, 157108), (1448, 141918), (1488, 138103), (1526, 134664), (1736, 118374), (1744, 117831), (2172, 94612), (2289, 89776), (2534, 81096), (2604, 78916), (2616, 78554), (2896, 70959), (3052, 67332), (3379, 60816), (3472, 59187), (3801, 54064), (4344, 47306), (4578, 44888), (5068, 40548), (5208, 39458), (5232, 39277), (5611, 36624), (6104, 33666), (6758, 30408), (7602, 27032), (8688, 23653), (9156, 22444), (10136, 20274), (10137, 20272), (10416, 19729), (11222, 18312), (12208, 16833), (13516, 15204)]