7233228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 19813248

約数和(自身を除く): 12580020

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 223, 306, 318, 446, 477, 612, 636, 669, 892, 901, 954, 1338, 1802, 1908, 2007, 2676, 2703, 3604, 3791, 4014, 5406, 7582, 8028, 8109, 10812, 11373, 11819, 15164, 16218, 22746, 23638, 32436, 34119, 35457, 45492, 47276, 68238, 70914, 106371, 136476, 141828, 200923, 212742, 401846, 425484, 602769, 803692, 1205538, 1808307, 2411076, 3616614, 7233228]

約数ペア:

[(1, 7233228), (2, 3616614), (3, 2411076), (4, 1808307), (6, 1205538), (9, 803692), (12, 602769), (17, 425484), (18, 401846), (34, 212742), (36, 200923), (51, 141828), (53, 136476), (68, 106371), (102, 70914), (106, 68238), (153, 47276), (159, 45492), (204, 35457), (212, 34119), (223, 32436), (306, 23638), (318, 22746), (446, 16218), (477, 15164), (612, 11819), (636, 11373), (669, 10812), (892, 8109), (901, 8028), (954, 7582), (1338, 5406), (1802, 4014), (1908, 3791), (2007, 3604), (2676, 2703)]