25696384

素因数分解:

$2^7\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 63314460

約数和(自身を除く): 37618076

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 241, 272, 392, 448, 476, 482, 544, 784, 833, 896, 952, 964, 1088, 1568, 1666, 1687, 1904, 1928, 2176, 3136, 3332, 3374, 3808, 3856, 4097, 6272, 6664, 6748, 7616, 7712, 8194, 11809, 13328, 13496, 15232, 15424, 16388, 23618, 26656, 26992, 28679, 30848, 32776, 47236, 53312, 53984, 57358, 65552, 94472, 106624, 107968, 114716, 131104, 188944, 200753, 215936, 229432, 262208, 377888, 401506, 458864, 524416, 755776, 803012, 917728, 1511552, 1606024, 1835456, 3212048, 3670912, 6424096, 12848192, 25696384]

約数ペア:

[(1, 25696384), (2, 12848192), (4, 6424096), (7, 3670912), (8, 3212048), (14, 1835456), (16, 1606024), (17, 1511552), (28, 917728), (32, 803012), (34, 755776), (49, 524416), (56, 458864), (64, 401506), (68, 377888), (98, 262208), (112, 229432), (119, 215936), (128, 200753), (136, 188944), (196, 131104), (224, 114716), (238, 107968), (241, 106624), (272, 94472), (392, 65552), (448, 57358), (476, 53984), (482, 53312), (544, 47236), (784, 32776), (833, 30848), (896, 28679), (952, 26992), (964, 26656), (1088, 23618), (1568, 16388), (1666, 15424), (1687, 15232), (1904, 13496), (1928, 13328), (2176, 11809), (3136, 8194), (3332, 7712), (3374, 7616), (3808, 6748), (3856, 6664), (4097, 6272)]