859637946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{601}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 1877662080

約数和(自身を除く): 1018024134

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 379, 601, 629, 758, 1137, 1202, 1258, 1803, 1887, 2274, 3606, 3774, 6443, 10217, 12886, 14023, 19329, 20434, 22237, 28046, 30651, 38658, 42069, 44474, 61302, 66711, 84138, 133422, 227779, 238391, 378029, 455558, 476782, 683337, 715173, 756058, 1134087, 1366674, 1430346, 2268174, 3872243, 7744486, 8427823, 11616729, 16855646, 23233458, 25283469, 50566938, 143272991, 286545982, 429818973, 859637946]

約数ペア:

[(1, 859637946), (2, 429818973), (3, 286545982), (6, 143272991), (17, 50566938), (34, 25283469), (37, 23233458), (51, 16855646), (74, 11616729), (102, 8427823), (111, 7744486), (222, 3872243), (379, 2268174), (601, 1430346), (629, 1366674), (758, 1134087), (1137, 756058), (1202, 715173), (1258, 683337), (1803, 476782), (1887, 455558), (2274, 378029), (3606, 238391), (3774, 227779), (6443, 133422), (10217, 84138), (12886, 66711), (14023, 61302), (19329, 44474), (20434, 42069), (22237, 38658), (28046, 30651)]