49107312

素因数分解:

$2^4\times 3^2\times {\mathrm{397}}^1\times {\mathrm{859}}^1$

素因数の和:1270

約数の個数: 60

約数和(自身を含む): 137938840

約数和(自身を除く): 88831528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 397, 794, 859, 1191, 1588, 1718, 2382, 2577, 3176, 3436, 3573, 4764, 5154, 6352, 6872, 7146, 7731, 9528, 10308, 13744, 14292, 15462, 19056, 20616, 28584, 30924, 41232, 57168, 61848, 123696, 341023, 682046, 1023069, 1364092, 2046138, 2728184, 3069207, 4092276, 5456368, 6138414, 8184552, 12276828, 16369104, 24553656, 49107312]

約数ペア:

[(1, 49107312), (2, 24553656), (3, 16369104), (4, 12276828), (6, 8184552), (8, 6138414), (9, 5456368), (12, 4092276), (16, 3069207), (18, 2728184), (24, 2046138), (36, 1364092), (48, 1023069), (72, 682046), (144, 341023), (397, 123696), (794, 61848), (859, 57168), (1191, 41232), (1588, 30924), (1718, 28584), (2382, 20616), (2577, 19056), (3176, 15462), (3436, 14292), (3573, 13744), (4764, 10308), (5154, 9528), (6352, 7731), (6872, 7146)]