136468864

素因数分解:

$2^7\times 7^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 312560640

約数和(自身を除く): 176091776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 223, 224, 446, 448, 683, 892, 896, 1366, 1561, 1784, 2732, 3122, 3568, 4781, 5464, 6244, 7136, 9562, 10928, 12488, 14272, 19124, 21856, 24976, 28544, 38248, 43712, 49952, 76496, 87424, 99904, 152309, 152992, 199808, 304618, 305984, 609236, 611968, 1066163, 1218472, 2132326, 2436944, 4264652, 4873888, 8529304, 9747776, 17058608, 19495552, 34117216, 68234432, 136468864]

約数ペア:

[(1, 136468864), (2, 68234432), (4, 34117216), (7, 19495552), (8, 17058608), (14, 9747776), (16, 8529304), (28, 4873888), (32, 4264652), (56, 2436944), (64, 2132326), (112, 1218472), (128, 1066163), (223, 611968), (224, 609236), (446, 305984), (448, 304618), (683, 199808), (892, 152992), (896, 152309), (1366, 99904), (1561, 87424), (1784, 76496), (2732, 49952), (3122, 43712), (3568, 38248), (4781, 28544), (5464, 24976), (6244, 21856), (7136, 19124), (9562, 14272), (10928, 12488)]