65031904

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 153510336

約数和(自身を除く): 88478432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 73, 82, 97, 112, 146, 164, 194, 224, 287, 292, 328, 388, 511, 574, 584, 656, 679, 776, 1022, 1148, 1168, 1312, 1358, 1552, 2044, 2296, 2336, 2716, 2993, 3104, 3977, 4088, 4592, 5432, 5986, 7081, 7954, 8176, 9184, 10864, 11972, 14162, 15908, 16352, 20951, 21728, 23944, 27839, 28324, 31816, 41902, 47888, 49567, 55678, 56648, 63632, 83804, 95776, 99134, 111356, 113296, 127264, 167608, 198268, 222712, 226592, 290321, 335216, 396536, 445424, 580642, 670432, 793072, 890848, 1161284, 1586144, 2032247, 2322568, 4064494, 4645136, 8128988, 9290272, 16257976, 32515952, 65031904]

約数ペア:

[(1, 65031904), (2, 32515952), (4, 16257976), (7, 9290272), (8, 8128988), (14, 4645136), (16, 4064494), (28, 2322568), (32, 2032247), (41, 1586144), (56, 1161284), (73, 890848), (82, 793072), (97, 670432), (112, 580642), (146, 445424), (164, 396536), (194, 335216), (224, 290321), (287, 226592), (292, 222712), (328, 198268), (388, 167608), (511, 127264), (574, 113296), (584, 111356), (656, 99134), (679, 95776), (776, 83804), (1022, 63632), (1148, 56648), (1168, 55678), (1312, 49567), (1358, 47888), (1552, 41902), (2044, 31816), (2296, 28324), (2336, 27839), (2716, 23944), (2993, 21728), (3104, 20951), (3977, 16352), (4088, 15908), (4592, 14162), (5432, 11972), (5986, 10864), (7081, 9184), (7954, 8176)]