75090428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 161267904

約数和(自身を除く): 86177476

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 2044, 2161, 2482, 4322, 4964, 8644, 8687, 15127, 17374, 30254, 34748, 36737, 60508, 73474, 146948, 157753, 257159, 315506, 514318, 631012, 1028636, 1104271, 2208542, 2681801, 4417084, 5363602, 10727204, 18772607, 37545214, 75090428]

約数ペア:

[(1, 75090428), (2, 37545214), (4, 18772607), (7, 10727204), (14, 5363602), (17, 4417084), (28, 2681801), (34, 2208542), (68, 1104271), (73, 1028636), (119, 631012), (146, 514318), (238, 315506), (292, 257159), (476, 157753), (511, 146948), (1022, 73474), (1241, 60508), (2044, 36737), (2161, 34748), (2482, 30254), (4322, 17374), (4964, 15127), (8644, 8687)]