21692034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 192

約数和(自身を含む): 66044160

約数和(自身を除く): 44352126

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 19, 21, 26, 34, 38, 39, 41, 42, 51, 57, 63, 78, 82, 91, 102, 114, 117, 119, 123, 126, 133, 153, 171, 182, 221, 234, 238, 246, 247, 266, 273, 287, 306, 323, 342, 357, 369, 399, 442, 494, 533, 546, 574, 646, 663, 697, 714, 738, 741, 779, 798, 819, 861, 969, 1066, 1071, 1197, 1326, 1394, 1482, 1547, 1558, 1599, 1638, 1722, 1729, 1938, 1989, 2091, 2142, 2223, 2261, 2337, 2394, 2583, 2907, 3094, 3198, 3458, 3731, 3978, 4182, 4199, 4446, 4522, 4641, 4674, 4797, 4879, 5166, 5187, 5453, 5814, 6273, 6783, 7011, 7462, 8398, 9061, 9282, 9594, 9758, 10127, 10374, 10906, 11193, 12546, 12597, 13243, 13566, 13923, 14022, 14637, 15561, 16359, 18122, 20254, 20349, 22386, 25194, 26486, 27183, 27846, 29274, 29393, 30381, 31122, 32718, 33579, 37791, 39729, 40698, 43911, 49077, 54366, 58786, 60762, 63427, 67158, 70889, 75582, 79458, 81549, 87822, 88179, 91143, 92701, 98154, 119187, 126854, 141778, 163098, 172159, 176358, 182286, 185402, 190281, 212667, 238374, 264537, 278103, 344318, 380562, 425334, 516477, 529074, 556206, 570843, 638001, 834309, 1032954, 1141686, 1205113, 1276002, 1549431, 1668618, 2410226, 3098862, 3615339, 7230678, 10846017, 21692034]

約数ペア:

[(1, 21692034), (2, 10846017), (3, 7230678), (6, 3615339), (7, 3098862), (9, 2410226), (13, 1668618), (14, 1549431), (17, 1276002), (18, 1205113), (19, 1141686), (21, 1032954), (26, 834309), (34, 638001), (38, 570843), (39, 556206), (41, 529074), (42, 516477), (51, 425334), (57, 380562), (63, 344318), (78, 278103), (82, 264537), (91, 238374), (102, 212667), (114, 190281), (117, 185402), (119, 182286), (123, 176358), (126, 172159), (133, 163098), (153, 141778), (171, 126854), (182, 119187), (221, 98154), (234, 92701), (238, 91143), (246, 88179), (247, 87822), (266, 81549), (273, 79458), (287, 75582), (306, 70889), (323, 67158), (342, 63427), (357, 60762), (369, 58786), (399, 54366), (442, 49077), (494, 43911), (533, 40698), (546, 39729), (574, 37791), (646, 33579), (663, 32718), (697, 31122), (714, 30381), (738, 29393), (741, 29274), (779, 27846), (798, 27183), (819, 26486), (861, 25194), (969, 22386), (1066, 20349), (1071, 20254), (1197, 18122), (1326, 16359), (1394, 15561), (1482, 14637), (1547, 14022), (1558, 13923), (1599, 13566), (1638, 13243), (1722, 12597), (1729, 12546), (1938, 11193), (1989, 10906), (2091, 10374), (2142, 10127), (2223, 9758), (2261, 9594), (2337, 9282), (2394, 9061), (2583, 8398), (2907, 7462), (3094, 7011), (3198, 6783), (3458, 6273), (3731, 5814), (3978, 5453), (4182, 5187), (4199, 5166), (4446, 4879), (4522, 4797), (4641, 4674)]