33481504

素因数分解:

$2^5\times 7^2\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 72

約数和(自身を含む): 77737968

約数和(自身を除く): 44256464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 163, 196, 224, 262, 326, 392, 524, 652, 784, 917, 1048, 1141, 1304, 1568, 1834, 2096, 2282, 2608, 3668, 4192, 4564, 5216, 6419, 7336, 7987, 9128, 12838, 14672, 15974, 18256, 21353, 25676, 29344, 31948, 36512, 42706, 51352, 63896, 85412, 102704, 127792, 149471, 170824, 205408, 255584, 298942, 341648, 597884, 683296, 1046297, 1195768, 2092594, 2391536, 4185188, 4783072, 8370376, 16740752, 33481504]

約数ペア:

[(1, 33481504), (2, 16740752), (4, 8370376), (7, 4783072), (8, 4185188), (14, 2391536), (16, 2092594), (28, 1195768), (32, 1046297), (49, 683296), (56, 597884), (98, 341648), (112, 298942), (131, 255584), (163, 205408), (196, 170824), (224, 149471), (262, 127792), (326, 102704), (392, 85412), (524, 63896), (652, 51352), (784, 42706), (917, 36512), (1048, 31948), (1141, 29344), (1304, 25676), (1568, 21353), (1834, 18256), (2096, 15974), (2282, 14672), (2608, 12838), (3668, 9128), (4192, 7987), (4564, 7336), (5216, 6419)]