89066718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 232951680

約数和(自身を除く): 143884962

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 23, 26, 38, 39, 46, 57, 67, 69, 78, 114, 117, 134, 138, 169, 171, 201, 207, 234, 247, 299, 338, 342, 402, 414, 437, 494, 507, 598, 603, 741, 871, 874, 897, 1014, 1206, 1273, 1311, 1482, 1521, 1541, 1742, 1794, 2223, 2546, 2613, 2622, 2691, 3042, 3082, 3211, 3819, 3887, 3933, 4446, 4623, 5226, 5382, 5681, 6422, 7638, 7774, 7839, 7866, 9246, 9633, 11323, 11362, 11457, 11661, 13869, 15678, 16549, 17043, 19266, 20033, 22646, 22914, 23322, 27738, 28899, 29279, 33098, 33969, 34086, 34983, 40066, 49647, 51129, 57798, 58558, 60099, 67938, 69966, 73853, 87837, 99294, 101907, 102258, 120198, 147706, 148941, 175674, 180297, 203814, 215137, 221559, 260429, 263511, 297882, 360594, 380627, 430274, 443118, 520858, 527022, 645411, 664677, 761254, 781287, 1141881, 1290822, 1329354, 1562574, 1936233, 2283762, 2343861, 3425643, 3872466, 4687722, 4948151, 6851286, 9896302, 14844453, 29688906, 44533359, 89066718]

約数ペア:

[(1, 89066718), (2, 44533359), (3, 29688906), (6, 14844453), (9, 9896302), (13, 6851286), (18, 4948151), (19, 4687722), (23, 3872466), (26, 3425643), (38, 2343861), (39, 2283762), (46, 1936233), (57, 1562574), (67, 1329354), (69, 1290822), (78, 1141881), (114, 781287), (117, 761254), (134, 664677), (138, 645411), (169, 527022), (171, 520858), (201, 443118), (207, 430274), (234, 380627), (247, 360594), (299, 297882), (338, 263511), (342, 260429), (402, 221559), (414, 215137), (437, 203814), (494, 180297), (507, 175674), (598, 148941), (603, 147706), (741, 120198), (871, 102258), (874, 101907), (897, 99294), (1014, 87837), (1206, 73853), (1273, 69966), (1311, 67938), (1482, 60099), (1521, 58558), (1541, 57798), (1742, 51129), (1794, 49647), (2223, 40066), (2546, 34983), (2613, 34086), (2622, 33969), (2691, 33098), (3042, 29279), (3082, 28899), (3211, 27738), (3819, 23322), (3887, 22914), (3933, 22646), (4446, 20033), (4623, 19266), (5226, 17043), (5382, 16549), (5681, 15678), (6422, 13869), (7638, 11661), (7774, 11457), (7839, 11362), (7866, 11323), (9246, 9633)]