16751724

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 43794240

約数和(自身を除く): 27042516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 83, 121, 132, 139, 166, 242, 249, 278, 332, 363, 417, 484, 498, 556, 726, 834, 913, 996, 1452, 1529, 1668, 1826, 2739, 3058, 3652, 4587, 5478, 6116, 9174, 10043, 10956, 11537, 16819, 18348, 20086, 23074, 30129, 33638, 34611, 40172, 46148, 50457, 60258, 67276, 69222, 100914, 120516, 126907, 138444, 201828, 253814, 380721, 507628, 761442, 1395977, 1522884, 2791954, 4187931, 5583908, 8375862, 16751724]

約数ペア:

[(1, 16751724), (2, 8375862), (3, 5583908), (4, 4187931), (6, 2791954), (11, 1522884), (12, 1395977), (22, 761442), (33, 507628), (44, 380721), (66, 253814), (83, 201828), (121, 138444), (132, 126907), (139, 120516), (166, 100914), (242, 69222), (249, 67276), (278, 60258), (332, 50457), (363, 46148), (417, 40172), (484, 34611), (498, 33638), (556, 30129), (726, 23074), (834, 20086), (913, 18348), (996, 16819), (1452, 11537), (1529, 10956), (1668, 10043), (1826, 9174), (2739, 6116), (3058, 5478), (3652, 4587)]