63581224

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 91938776

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 47, 49, 56, 58, 68, 94, 98, 116, 119, 136, 188, 196, 203, 232, 238, 329, 343, 376, 392, 406, 476, 493, 658, 686, 799, 812, 833, 952, 986, 1316, 1363, 1372, 1421, 1598, 1624, 1666, 1972, 2303, 2632, 2726, 2744, 2842, 3196, 3332, 3451, 3944, 4606, 5452, 5593, 5684, 5831, 6392, 6664, 6902, 9212, 9541, 9947, 10904, 11186, 11368, 11662, 13804, 16121, 18424, 19082, 19894, 22372, 23171, 23324, 24157, 27608, 32242, 38164, 39151, 39788, 44744, 46342, 46648, 48314, 64484, 66787, 76328, 78302, 79576, 92684, 96628, 128968, 133574, 156604, 162197, 169099, 185368, 193256, 267148, 274057, 313208, 324394, 338198, 467509, 534296, 548114, 648788, 676396, 935018, 1096228, 1135379, 1297576, 1352792, 1870036, 2192456, 2270758, 3740072, 4541516, 7947653, 9083032, 15895306, 31790612, 63581224]

約数ペア:

[(1, 63581224), (2, 31790612), (4, 15895306), (7, 9083032), (8, 7947653), (14, 4541516), (17, 3740072), (28, 2270758), (29, 2192456), (34, 1870036), (47, 1352792), (49, 1297576), (56, 1135379), (58, 1096228), (68, 935018), (94, 676396), (98, 648788), (116, 548114), (119, 534296), (136, 467509), (188, 338198), (196, 324394), (203, 313208), (232, 274057), (238, 267148), (329, 193256), (343, 185368), (376, 169099), (392, 162197), (406, 156604), (476, 133574), (493, 128968), (658, 96628), (686, 92684), (799, 79576), (812, 78302), (833, 76328), (952, 66787), (986, 64484), (1316, 48314), (1363, 46648), (1372, 46342), (1421, 44744), (1598, 39788), (1624, 39151), (1666, 38164), (1972, 32242), (2303, 27608), (2632, 24157), (2726, 23324), (2744, 23171), (2842, 22372), (3196, 19894), (3332, 19082), (3451, 18424), (3944, 16121), (4606, 13804), (5452, 11662), (5593, 11368), (5684, 11186), (5831, 10904), (6392, 9947), (6664, 9541), (6902, 9212)]