18098442

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 48

約数和(自身を含む): 40840800

約数和(自身を除く): 22742358

約数列:

[1, 2, 3, 6, 9, 18, 43, 67, 86, 129, 134, 201, 258, 349, 387, 402, 603, 698, 774, 1047, 1206, 2094, 2881, 3141, 5762, 6282, 8643, 15007, 17286, 23383, 25929, 30014, 45021, 46766, 51858, 70149, 90042, 135063, 140298, 210447, 270126, 420894, 1005469, 2010938, 3016407, 6032814, 9049221, 18098442]

約数ペア:

[(1, 18098442), (2, 9049221), (3, 6032814), (6, 3016407), (9, 2010938), (18, 1005469), (43, 420894), (67, 270126), (86, 210447), (129, 140298), (134, 135063), (201, 90042), (258, 70149), (349, 51858), (387, 46766), (402, 45021), (603, 30014), (698, 25929), (774, 23383), (1047, 17286), (1206, 15007), (2094, 8643), (2881, 6282), (3141, 5762)]