66691152

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 206826048

約数和(自身を除く): 140134896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 593, 639, 781, 792, 852, 1136, 1186, 1278, 1562, 1584, 1704, 1779, 2343, 2372, 2556, 3124, 3408, 3558, 4686, 4744, 5112, 5337, 6248, 6523, 7029, 7116, 9372, 9488, 10224, 10674, 12496, 13046, 14058, 14232, 18744, 19569, 21348, 26092, 28116, 28464, 37488, 39138, 42103, 42696, 52184, 56232, 58707, 78276, 84206, 85392, 104368, 112464, 117414, 126309, 156552, 168412, 234828, 252618, 313104, 336824, 378927, 463133, 469656, 505236, 673648, 757854, 926266, 939312, 1010472, 1389399, 1515708, 1852532, 2020944, 2778798, 3031416, 3705064, 4168197, 5557596, 6062832, 7410128, 8336394, 11115192, 16672788, 22230384, 33345576, 66691152]

約数ペア:

[(1, 66691152), (2, 33345576), (3, 22230384), (4, 16672788), (6, 11115192), (8, 8336394), (9, 7410128), (11, 6062832), (12, 5557596), (16, 4168197), (18, 3705064), (22, 3031416), (24, 2778798), (33, 2020944), (36, 1852532), (44, 1515708), (48, 1389399), (66, 1010472), (71, 939312), (72, 926266), (88, 757854), (99, 673648), (132, 505236), (142, 469656), (144, 463133), (176, 378927), (198, 336824), (213, 313104), (264, 252618), (284, 234828), (396, 168412), (426, 156552), (528, 126309), (568, 117414), (593, 112464), (639, 104368), (781, 85392), (792, 84206), (852, 78276), (1136, 58707), (1186, 56232), (1278, 52184), (1562, 42696), (1584, 42103), (1704, 39138), (1779, 37488), (2343, 28464), (2372, 28116), (2556, 26092), (3124, 21348), (3408, 19569), (3558, 18744), (4686, 14232), (4744, 14058), (5112, 13046), (5337, 12496), (6248, 10674), (6523, 10224), (7029, 9488), (7116, 9372)]