38709612

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3375

約数の個数: 72

約数和(自身を含む): 109090800

約数和(自身を除く): 70381188

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3329, 3876, 5814, 6658, 9987, 11628, 13316, 19974, 29961, 39948, 56593, 59922, 63251, 113186, 119844, 126502, 169779, 189753, 226372, 253004, 339558, 379506, 509337, 569259, 679116, 759012, 1018674, 1075267, 1138518, 2037348, 2150534, 2277036, 3225801, 4301068, 6451602, 9677403, 12903204, 19354806, 38709612]

約数ペア:

[(1, 38709612), (2, 19354806), (3, 12903204), (4, 9677403), (6, 6451602), (9, 4301068), (12, 3225801), (17, 2277036), (18, 2150534), (19, 2037348), (34, 1138518), (36, 1075267), (38, 1018674), (51, 759012), (57, 679116), (68, 569259), (76, 509337), (102, 379506), (114, 339558), (153, 253004), (171, 226372), (204, 189753), (228, 169779), (306, 126502), (323, 119844), (342, 113186), (612, 63251), (646, 59922), (684, 56593), (969, 39948), (1292, 29961), (1938, 19974), (2907, 13316), (3329, 11628), (3876, 9987), (5814, 6658)]