38274956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 74575872

約数和(自身を除く): 36300916

約数列:

[1, 2, 4, 17, 31, 34, 62, 67, 68, 124, 134, 268, 271, 527, 542, 1054, 1084, 1139, 2077, 2108, 2278, 4154, 4556, 4607, 8308, 8401, 9214, 16802, 18157, 18428, 33604, 35309, 36314, 70618, 72628, 141236, 142817, 285634, 308669, 562867, 571268, 617338, 1125734, 1234676, 2251468, 9568739, 19137478, 38274956]

約数ペア:

[(1, 38274956), (2, 19137478), (4, 9568739), (17, 2251468), (31, 1234676), (34, 1125734), (62, 617338), (67, 571268), (68, 562867), (124, 308669), (134, 285634), (268, 142817), (271, 141236), (527, 72628), (542, 70618), (1054, 36314), (1084, 35309), (1139, 33604), (2077, 18428), (2108, 18157), (2278, 16802), (4154, 9214), (4556, 8401), (4607, 8308)]