47229728

素因数分解:

$2^5\times 7^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 117129600

約数和(自身を除く): 69899872

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 331, 343, 364, 392, 416, 637, 662, 686, 728, 784, 1274, 1324, 1372, 1456, 1568, 2317, 2548, 2648, 2744, 2912, 4303, 4459, 4634, 5096, 5296, 5488, 8606, 8918, 9268, 10192, 10592, 10976, 16219, 17212, 17836, 18536, 20384, 30121, 32438, 34424, 35672, 37072, 60242, 64876, 68848, 71344, 74144, 113533, 120484, 129752, 137696, 142688, 210847, 227066, 240968, 259504, 421694, 454132, 481936, 519008, 843388, 908264, 963872, 1475929, 1686776, 1816528, 2951858, 3373552, 3633056, 5903716, 6747104, 11807432, 23614864, 47229728]

約数ペア:

[(1, 47229728), (2, 23614864), (4, 11807432), (7, 6747104), (8, 5903716), (13, 3633056), (14, 3373552), (16, 2951858), (26, 1816528), (28, 1686776), (32, 1475929), (49, 963872), (52, 908264), (56, 843388), (91, 519008), (98, 481936), (104, 454132), (112, 421694), (182, 259504), (196, 240968), (208, 227066), (224, 210847), (331, 142688), (343, 137696), (364, 129752), (392, 120484), (416, 113533), (637, 74144), (662, 71344), (686, 68848), (728, 64876), (784, 60242), (1274, 37072), (1324, 35672), (1372, 34424), (1456, 32438), (1568, 30121), (2317, 20384), (2548, 18536), (2648, 17836), (2744, 17212), (2912, 16219), (4303, 10976), (4459, 10592), (4634, 10192), (5096, 9268), (5296, 8918), (5488, 8606)]