66085460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{27767}}^1$

素因数の和:27800

約数の個数: 48

約数和(自身を含む): 167940864

約数和(自身を除く): 101855404

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 27767, 55534, 111068, 138835, 194369, 277670, 388738, 472039, 555340, 777476, 944078, 971845, 1888156, 1943690, 2360195, 3304273, 3887380, 4720390, 6608546, 9440780, 13217092, 16521365, 33042730, 66085460]

約数ペア:

[(1, 66085460), (2, 33042730), (4, 16521365), (5, 13217092), (7, 9440780), (10, 6608546), (14, 4720390), (17, 3887380), (20, 3304273), (28, 2360195), (34, 1943690), (35, 1888156), (68, 971845), (70, 944078), (85, 777476), (119, 555340), (140, 472039), (170, 388738), (238, 277670), (340, 194369), (476, 138835), (595, 111068), (1190, 55534), (2380, 27767)]