90745368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28429}}^1$

素因数の和:28464

約数の個数: 64

約数和(自身を含む): 272928000

約数和(自身を除く): 182182632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 28429, 56858, 85287, 113716, 170574, 199003, 227432, 341148, 398006, 540151, 597009, 682296, 796012, 1080302, 1194018, 1592024, 1620453, 2160604, 2388036, 3240906, 3781057, 4321208, 4776072, 6481812, 7562114, 11343171, 12963624, 15124228, 22686342, 30248456, 45372684, 90745368]

約数ペア:

[(1, 90745368), (2, 45372684), (3, 30248456), (4, 22686342), (6, 15124228), (7, 12963624), (8, 11343171), (12, 7562114), (14, 6481812), (19, 4776072), (21, 4321208), (24, 3781057), (28, 3240906), (38, 2388036), (42, 2160604), (56, 1620453), (57, 1592024), (76, 1194018), (84, 1080302), (114, 796012), (133, 682296), (152, 597009), (168, 540151), (228, 398006), (266, 341148), (399, 227432), (456, 199003), (532, 170574), (798, 113716), (1064, 85287), (1596, 56858), (3192, 28429)]