89652906

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 144

約数和(自身を含む): 246302784

約数和(自身を除く): 156649878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 73, 81, 114, 126, 133, 146, 162, 171, 189, 219, 243, 266, 342, 361, 378, 399, 438, 486, 511, 513, 567, 657, 722, 798, 1022, 1026, 1083, 1134, 1197, 1314, 1387, 1533, 1539, 1701, 1971, 2166, 2394, 2527, 2774, 3066, 3078, 3249, 3402, 3591, 3942, 4161, 4599, 4617, 5054, 5913, 6498, 7182, 7581, 8322, 9198, 9234, 9709, 9747, 10773, 11826, 12483, 13797, 15162, 17739, 19418, 19494, 21546, 22743, 24966, 26353, 27594, 29127, 29241, 32319, 35478, 37449, 41391, 45486, 52706, 58254, 58482, 64638, 68229, 74898, 79059, 82782, 87381, 87723, 112347, 124173, 136458, 158118, 174762, 175446, 184471, 204687, 224694, 237177, 248346, 262143, 337041, 368942, 409374, 474354, 524286, 553413, 614061, 674082, 711531, 786429, 1106826, 1228122, 1423062, 1572858, 1660239, 2134593, 2359287, 3320478, 4269186, 4718574, 4980717, 6403779, 9961434, 12807558, 14942151, 29884302, 44826453, 89652906]

約数ペア:

[(1, 89652906), (2, 44826453), (3, 29884302), (6, 14942151), (7, 12807558), (9, 9961434), (14, 6403779), (18, 4980717), (19, 4718574), (21, 4269186), (27, 3320478), (38, 2359287), (42, 2134593), (54, 1660239), (57, 1572858), (63, 1423062), (73, 1228122), (81, 1106826), (114, 786429), (126, 711531), (133, 674082), (146, 614061), (162, 553413), (171, 524286), (189, 474354), (219, 409374), (243, 368942), (266, 337041), (342, 262143), (361, 248346), (378, 237177), (399, 224694), (438, 204687), (486, 184471), (511, 175446), (513, 174762), (567, 158118), (657, 136458), (722, 124173), (798, 112347), (1022, 87723), (1026, 87381), (1083, 82782), (1134, 79059), (1197, 74898), (1314, 68229), (1387, 64638), (1533, 58482), (1539, 58254), (1701, 52706), (1971, 45486), (2166, 41391), (2394, 37449), (2527, 35478), (2774, 32319), (3066, 29241), (3078, 29127), (3249, 27594), (3402, 26353), (3591, 24966), (3942, 22743), (4161, 21546), (4599, 19494), (4617, 19418), (5054, 17739), (5913, 15162), (6498, 13797), (7182, 12483), (7581, 11826), (8322, 10773), (9198, 9747), (9234, 9709)]