48531348

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:453

約数の個数: 72

約数和(自身を含む): 127135008

約数和(自身を除く): 78603660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 107, 129, 172, 214, 258, 293, 321, 387, 428, 516, 586, 642, 774, 879, 963, 1172, 1284, 1548, 1758, 1926, 2637, 3516, 3852, 4601, 5274, 9202, 10548, 12599, 13803, 18404, 25198, 27606, 31351, 37797, 41409, 50396, 55212, 62702, 75594, 82818, 94053, 113391, 125404, 151188, 165636, 188106, 226782, 282159, 376212, 453564, 564318, 1128636, 1348093, 2696186, 4044279, 5392372, 8088558, 12132837, 16177116, 24265674, 48531348]

約数ペア:

[(1, 48531348), (2, 24265674), (3, 16177116), (4, 12132837), (6, 8088558), (9, 5392372), (12, 4044279), (18, 2696186), (36, 1348093), (43, 1128636), (86, 564318), (107, 453564), (129, 376212), (172, 282159), (214, 226782), (258, 188106), (293, 165636), (321, 151188), (387, 125404), (428, 113391), (516, 94053), (586, 82818), (642, 75594), (774, 62702), (879, 55212), (963, 50396), (1172, 41409), (1284, 37797), (1548, 31351), (1758, 27606), (1926, 25198), (2637, 18404), (3516, 13803), (3852, 12599), (4601, 10548), (5274, 9202)]