85959412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16417}}^1$

素因数の和:16456

約数の個数: 48

約数和(自身を含む): 198592128

約数和(自身を除く): 112632716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 16417, 32834, 65668, 114919, 180587, 229838, 279089, 361174, 459676, 558178, 722348, 1116356, 1264109, 1953623, 2528218, 3069979, 3907246, 5056436, 6139958, 7814492, 12279916, 21489853, 42979706, 85959412]

約数ペア:

[(1, 85959412), (2, 42979706), (4, 21489853), (7, 12279916), (11, 7814492), (14, 6139958), (17, 5056436), (22, 3907246), (28, 3069979), (34, 2528218), (44, 1953623), (68, 1264109), (77, 1116356), (119, 722348), (154, 558178), (187, 459676), (238, 361174), (308, 279089), (374, 229838), (476, 180587), (748, 114919), (1309, 65668), (2618, 32834), (5236, 16417)]