27546732

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 81768960

約数和(自身を除く): 54222228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 23, 34, 36, 38, 46, 51, 57, 68, 69, 76, 92, 102, 103, 114, 138, 153, 171, 204, 206, 207, 228, 276, 306, 309, 323, 342, 391, 412, 414, 437, 612, 618, 646, 684, 782, 828, 874, 927, 969, 1173, 1236, 1292, 1311, 1564, 1748, 1751, 1854, 1938, 1957, 2346, 2369, 2622, 2907, 3502, 3519, 3708, 3876, 3914, 3933, 4692, 4738, 5244, 5253, 5814, 5871, 7004, 7038, 7107, 7429, 7828, 7866, 9476, 10506, 11628, 11742, 14076, 14214, 14858, 15732, 15759, 17613, 21012, 21321, 22287, 23484, 28428, 29716, 31518, 33269, 35226, 40273, 42642, 44574, 45011, 63036, 66538, 66861, 70452, 80546, 85284, 89148, 90022, 99807, 120819, 133076, 133722, 135033, 161092, 180044, 199614, 241638, 267444, 270066, 299421, 362457, 399228, 405099, 483276, 540132, 598842, 724914, 765187, 810198, 1197684, 1449828, 1530374, 1620396, 2295561, 3060748, 4591122, 6886683, 9182244, 13773366, 27546732]

約数ペア:

[(1, 27546732), (2, 13773366), (3, 9182244), (4, 6886683), (6, 4591122), (9, 3060748), (12, 2295561), (17, 1620396), (18, 1530374), (19, 1449828), (23, 1197684), (34, 810198), (36, 765187), (38, 724914), (46, 598842), (51, 540132), (57, 483276), (68, 405099), (69, 399228), (76, 362457), (92, 299421), (102, 270066), (103, 267444), (114, 241638), (138, 199614), (153, 180044), (171, 161092), (204, 135033), (206, 133722), (207, 133076), (228, 120819), (276, 99807), (306, 90022), (309, 89148), (323, 85284), (342, 80546), (391, 70452), (412, 66861), (414, 66538), (437, 63036), (612, 45011), (618, 44574), (646, 42642), (684, 40273), (782, 35226), (828, 33269), (874, 31518), (927, 29716), (969, 28428), (1173, 23484), (1236, 22287), (1292, 21321), (1311, 21012), (1564, 17613), (1748, 15759), (1751, 15732), (1854, 14858), (1938, 14214), (1957, 14076), (2346, 11742), (2369, 11628), (2622, 10506), (2907, 9476), (3502, 7866), (3519, 7828), (3708, 7429), (3876, 7107), (3914, 7038), (3933, 7004), (4692, 5871), (4738, 5814), (5244, 5253)]