47782512

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 143629200

約数和(自身を除く): 95846688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 131, 136, 144, 149, 153, 204, 262, 272, 298, 306, 393, 408, 447, 524, 596, 612, 786, 816, 894, 1048, 1179, 1192, 1224, 1341, 1572, 1788, 2096, 2227, 2358, 2384, 2448, 2533, 2682, 3144, 3576, 4454, 4716, 5066, 5364, 6288, 6681, 7152, 7599, 8908, 9432, 10132, 10728, 13362, 15198, 17816, 18864, 19519, 20043, 20264, 21456, 22797, 26724, 30396, 35632, 39038, 40086, 40528, 45594, 53448, 58557, 60792, 78076, 80172, 91188, 106896, 117114, 121584, 156152, 160344, 175671, 182376, 234228, 312304, 320688, 331823, 351342, 364752, 468456, 663646, 702684, 936912, 995469, 1327292, 1405368, 1990938, 2654584, 2810736, 2986407, 3981876, 5309168, 5972814, 7963752, 11945628, 15927504, 23891256, 47782512]

約数ペア:

[(1, 47782512), (2, 23891256), (3, 15927504), (4, 11945628), (6, 7963752), (8, 5972814), (9, 5309168), (12, 3981876), (16, 2986407), (17, 2810736), (18, 2654584), (24, 1990938), (34, 1405368), (36, 1327292), (48, 995469), (51, 936912), (68, 702684), (72, 663646), (102, 468456), (131, 364752), (136, 351342), (144, 331823), (149, 320688), (153, 312304), (204, 234228), (262, 182376), (272, 175671), (298, 160344), (306, 156152), (393, 121584), (408, 117114), (447, 106896), (524, 91188), (596, 80172), (612, 78076), (786, 60792), (816, 58557), (894, 53448), (1048, 45594), (1179, 40528), (1192, 40086), (1224, 39038), (1341, 35632), (1572, 30396), (1788, 26724), (2096, 22797), (2227, 21456), (2358, 20264), (2384, 20043), (2448, 19519), (2533, 18864), (2682, 17816), (3144, 15198), (3576, 13362), (4454, 10728), (4716, 10132), (5066, 9432), (5364, 8908), (6288, 7599), (6681, 7152)]