25978848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 79236864

約数和(自身を除く): 53258016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 402, 469, 536, 577, 672, 804, 938, 1072, 1154, 1407, 1608, 1731, 1876, 2144, 2308, 2814, 3216, 3462, 3752, 4039, 4616, 5628, 6432, 6924, 7504, 8078, 9232, 11256, 12117, 13848, 15008, 16156, 18464, 22512, 24234, 27696, 32312, 38659, 45024, 48468, 55392, 64624, 77318, 96936, 115977, 129248, 154636, 193872, 231954, 270613, 309272, 387744, 463908, 541226, 618544, 811839, 927816, 1082452, 1237088, 1623678, 1855632, 2164904, 3247356, 3711264, 4329808, 6494712, 8659616, 12989424, 25978848]

約数ペア:

[(1, 25978848), (2, 12989424), (3, 8659616), (4, 6494712), (6, 4329808), (7, 3711264), (8, 3247356), (12, 2164904), (14, 1855632), (16, 1623678), (21, 1237088), (24, 1082452), (28, 927816), (32, 811839), (42, 618544), (48, 541226), (56, 463908), (67, 387744), (84, 309272), (96, 270613), (112, 231954), (134, 193872), (168, 154636), (201, 129248), (224, 115977), (268, 96936), (336, 77318), (402, 64624), (469, 55392), (536, 48468), (577, 45024), (672, 38659), (804, 32312), (938, 27696), (1072, 24234), (1154, 22512), (1407, 18464), (1608, 16156), (1731, 15008), (1876, 13848), (2144, 12117), (2308, 11256), (2814, 9232), (3216, 8078), (3462, 7504), (3752, 6924), (4039, 6432), (4616, 5628)]