47113664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3331}}^1$

素因数の和:3373

約数の個数: 56

約数和(自身を含む): 106637328

約数和(自身を除く): 59523664

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3331, 3536, 6662, 7072, 13324, 14144, 26648, 43303, 53296, 56627, 86606, 106592, 113254, 173212, 213184, 226508, 346424, 453016, 692848, 736151, 906032, 1385696, 1472302, 1812064, 2771392, 2944604, 3624128, 5889208, 11778416, 23556832, 47113664]

約数ペア:

[(1, 47113664), (2, 23556832), (4, 11778416), (8, 5889208), (13, 3624128), (16, 2944604), (17, 2771392), (26, 1812064), (32, 1472302), (34, 1385696), (52, 906032), (64, 736151), (68, 692848), (104, 453016), (136, 346424), (208, 226508), (221, 213184), (272, 173212), (416, 113254), (442, 106592), (544, 86606), (832, 56627), (884, 53296), (1088, 43303), (1768, 26648), (3331, 14144), (3536, 13324), (6662, 7072)]