38184516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 104648544

約数和(自身を除く): 66464028

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1451, 1462, 1548, 2193, 2902, 2924, 4353, 4386, 5804, 6579, 8706, 8772, 13059, 13158, 17412, 24667, 26118, 26316, 49334, 52236, 62393, 74001, 98668, 124786, 148002, 187179, 222003, 249572, 296004, 374358, 444006, 561537, 748716, 888012, 1060681, 1123074, 2121362, 2246148, 3182043, 4242724, 6364086, 9546129, 12728172, 19092258, 38184516]

約数ペア:

[(1, 38184516), (2, 19092258), (3, 12728172), (4, 9546129), (6, 6364086), (9, 4242724), (12, 3182043), (17, 2246148), (18, 2121362), (34, 1123074), (36, 1060681), (43, 888012), (51, 748716), (68, 561537), (86, 444006), (102, 374358), (129, 296004), (153, 249572), (172, 222003), (204, 187179), (258, 148002), (306, 124786), (387, 98668), (516, 74001), (612, 62393), (731, 52236), (774, 49334), (1451, 26316), (1462, 26118), (1548, 24667), (2193, 17412), (2902, 13158), (2924, 13059), (4353, 8772), (4386, 8706), (5804, 6579)]