66545136

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{9431}}^1$

素因数の和:9459

約数の個数: 90

約数和(自身を含む): 216662472

約数和(自身を除く): 150117336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 9431, 18862, 28293, 37724, 56586, 66017, 75448, 84879, 113172, 132034, 150896, 169758, 198051, 226344, 264068, 339516, 396102, 452688, 462119, 528136, 594153, 679032, 792204, 924238, 1056272, 1188306, 1358064, 1386357, 1584408, 1848476, 2376612, 2772714, 3168816, 3696952, 4159071, 4753224, 5545428, 7393904, 8318142, 9506448, 11090856, 16636284, 22181712, 33272568, 66545136]

約数ペア:

[(1, 66545136), (2, 33272568), (3, 22181712), (4, 16636284), (6, 11090856), (7, 9506448), (8, 8318142), (9, 7393904), (12, 5545428), (14, 4753224), (16, 4159071), (18, 3696952), (21, 3168816), (24, 2772714), (28, 2376612), (36, 1848476), (42, 1584408), (48, 1386357), (49, 1358064), (56, 1188306), (63, 1056272), (72, 924238), (84, 792204), (98, 679032), (112, 594153), (126, 528136), (144, 462119), (147, 452688), (168, 396102), (196, 339516), (252, 264068), (294, 226344), (336, 198051), (392, 169758), (441, 150896), (504, 132034), (588, 113172), (784, 84879), (882, 75448), (1008, 66017), (1176, 56586), (1764, 37724), (2352, 28293), (3528, 18862), (7056, 9431)]