17439264

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3187}}^1$

素因数の和:3222

約数の個数: 72

約数和(自身を含む): 52219440

約数和(自身を除く): 34780176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 3187, 5472, 6374, 9561, 12748, 19122, 25496, 28683, 38244, 50992, 57366, 60553, 76488, 101984, 114732, 121106, 152976, 181659, 229464, 242212, 305952, 363318, 458928, 484424, 544977, 726636, 917856, 968848, 1089954, 1453272, 1937696, 2179908, 2906544, 4359816, 5813088, 8719632, 17439264]

約数ペア:

[(1, 17439264), (2, 8719632), (3, 5813088), (4, 4359816), (6, 2906544), (8, 2179908), (9, 1937696), (12, 1453272), (16, 1089954), (18, 968848), (19, 917856), (24, 726636), (32, 544977), (36, 484424), (38, 458928), (48, 363318), (57, 305952), (72, 242212), (76, 229464), (96, 181659), (114, 152976), (144, 121106), (152, 114732), (171, 101984), (228, 76488), (288, 60553), (304, 57366), (342, 50992), (456, 38244), (608, 28683), (684, 25496), (912, 19122), (1368, 12748), (1824, 9561), (2736, 6374), (3187, 5472)]