74280402

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2165

約数の個数: 80

約数和(自身を含む): 196449792

約数和(自身を除く): 122169390

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 837, 1134, 1302, 1674, 1953, 2113, 2511, 3906, 4226, 5022, 5859, 6339, 11718, 12678, 14791, 17577, 19017, 29582, 35154, 38034, 44373, 57051, 65503, 88746, 114102, 131006, 133119, 171153, 196509, 266238, 342306, 393018, 399357, 458521, 589527, 798714, 917042, 1179054, 1198071, 1375563, 1768581, 2396142, 2751126, 3537162, 4126689, 5305743, 8253378, 10611486, 12380067, 24760134, 37140201, 74280402]

約数ペア:

[(1, 74280402), (2, 37140201), (3, 24760134), (6, 12380067), (7, 10611486), (9, 8253378), (14, 5305743), (18, 4126689), (21, 3537162), (27, 2751126), (31, 2396142), (42, 1768581), (54, 1375563), (62, 1198071), (63, 1179054), (81, 917042), (93, 798714), (126, 589527), (162, 458521), (186, 399357), (189, 393018), (217, 342306), (279, 266238), (378, 196509), (434, 171153), (558, 133119), (567, 131006), (651, 114102), (837, 88746), (1134, 65503), (1302, 57051), (1674, 44373), (1953, 38034), (2113, 35154), (2511, 29582), (3906, 19017), (4226, 17577), (5022, 14791), (5859, 12678), (6339, 11718)]