26723268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 82555200

約数和(自身を除く): 55831932

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 116, 117, 132, 143, 156, 174, 179, 198, 234, 261, 286, 319, 348, 358, 377, 396, 429, 468, 522, 537, 572, 638, 716, 754, 858, 957, 1044, 1074, 1131, 1276, 1287, 1508, 1611, 1716, 1914, 1969, 2148, 2262, 2327, 2574, 2871, 3222, 3393, 3828, 3938, 4147, 4524, 4654, 5148, 5191, 5742, 5907, 6444, 6786, 6981, 7876, 8294, 9308, 10382, 11484, 11814, 12441, 13572, 13962, 15573, 16588, 17721, 20764, 20943, 23628, 24882, 25597, 27924, 31146, 35442, 37323, 41886, 46719, 49764, 51194, 57101, 62292, 67483, 70884, 74646, 76791, 83772, 93438, 102388, 114202, 134966, 149292, 153582, 171303, 186876, 202449, 228404, 230373, 269932, 307164, 342606, 404898, 460746, 513909, 607347, 685212, 742313, 809796, 921492, 1027818, 1214694, 1484626, 2055636, 2226939, 2429388, 2969252, 4453878, 6680817, 8907756, 13361634, 26723268]

約数ペア:

[(1, 26723268), (2, 13361634), (3, 8907756), (4, 6680817), (6, 4453878), (9, 2969252), (11, 2429388), (12, 2226939), (13, 2055636), (18, 1484626), (22, 1214694), (26, 1027818), (29, 921492), (33, 809796), (36, 742313), (39, 685212), (44, 607347), (52, 513909), (58, 460746), (66, 404898), (78, 342606), (87, 307164), (99, 269932), (116, 230373), (117, 228404), (132, 202449), (143, 186876), (156, 171303), (174, 153582), (179, 149292), (198, 134966), (234, 114202), (261, 102388), (286, 93438), (319, 83772), (348, 76791), (358, 74646), (377, 70884), (396, 67483), (429, 62292), (468, 57101), (522, 51194), (537, 49764), (572, 46719), (638, 41886), (716, 37323), (754, 35442), (858, 31146), (957, 27924), (1044, 25597), (1074, 24882), (1131, 23628), (1276, 20943), (1287, 20764), (1508, 17721), (1611, 16588), (1716, 15573), (1914, 13962), (1969, 13572), (2148, 12441), (2262, 11814), (2327, 11484), (2574, 10382), (2871, 9308), (3222, 8294), (3393, 7876), (3828, 6981), (3938, 6786), (4147, 6444), (4524, 5907), (4654, 5742), (5148, 5191)]