39236596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{563}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 83381760

約数和(自身を除く): 44145164

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 131, 133, 262, 266, 524, 532, 563, 917, 1126, 1834, 2252, 2489, 3668, 3941, 4978, 7882, 9956, 10697, 15764, 17423, 21394, 34846, 42788, 69692, 73753, 74879, 147506, 149758, 295012, 299516, 516271, 1032542, 1401307, 2065084, 2802614, 5605228, 9809149, 19618298, 39236596]

約数ペア:

[(1, 39236596), (2, 19618298), (4, 9809149), (7, 5605228), (14, 2802614), (19, 2065084), (28, 1401307), (38, 1032542), (76, 516271), (131, 299516), (133, 295012), (262, 149758), (266, 147506), (524, 74879), (532, 73753), (563, 69692), (917, 42788), (1126, 34846), (1834, 21394), (2252, 17423), (2489, 15764), (3668, 10697), (3941, 9956), (4978, 7882)]