47480576

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1337

約数の個数: 72

約数和(自身を含む): 111430704

約数和(自身を除く): 63950128

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1297, 1408, 1664, 2288, 2594, 2816, 3328, 4576, 5188, 9152, 10376, 14267, 16861, 18304, 20752, 28534, 33722, 36608, 41504, 57068, 67444, 83008, 114136, 134888, 166016, 185471, 228272, 269776, 332032, 370942, 456544, 539552, 741884, 913088, 1079104, 1483768, 1826176, 2158208, 2967536, 3652352, 4316416, 5935072, 11870144, 23740288, 47480576]

約数ペア:

[(1, 47480576), (2, 23740288), (4, 11870144), (8, 5935072), (11, 4316416), (13, 3652352), (16, 2967536), (22, 2158208), (26, 1826176), (32, 1483768), (44, 1079104), (52, 913088), (64, 741884), (88, 539552), (104, 456544), (128, 370942), (143, 332032), (176, 269776), (208, 228272), (256, 185471), (286, 166016), (352, 134888), (416, 114136), (572, 83008), (704, 67444), (832, 57068), (1144, 41504), (1297, 36608), (1408, 33722), (1664, 28534), (2288, 20752), (2594, 18304), (2816, 16861), (3328, 14267), (4576, 10376), (5188, 9152)]