80703182

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{641}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 153371232

約数和(自身を除く): 72668050

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 529, 641, 782, 1058, 1282, 2737, 3703, 4487, 5474, 7406, 8974, 8993, 10897, 14743, 17986, 21794, 29486, 62951, 76279, 103201, 125902, 152558, 206402, 250631, 339089, 501262, 678178, 1754417, 2373623, 3508834, 4747246, 5764513, 11529026, 40351591, 80703182]

約数ペア:

[(1, 80703182), (2, 40351591), (7, 11529026), (14, 5764513), (17, 4747246), (23, 3508834), (34, 2373623), (46, 1754417), (119, 678178), (161, 501262), (238, 339089), (322, 250631), (391, 206402), (529, 152558), (641, 125902), (782, 103201), (1058, 76279), (1282, 62951), (2737, 29486), (3703, 21794), (4487, 17986), (5474, 14743), (7406, 10897), (8974, 8993)]