48456018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:988

約数の個数: 72

約数和(自身を含む): 120501108

約数和(自身を除く): 72045090

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 937, 1014, 1326, 1521, 1874, 1989, 2811, 2873, 3042, 3978, 5622, 5746, 8433, 8619, 12181, 15929, 16866, 17238, 24362, 25857, 31858, 36543, 47787, 51714, 73086, 95574, 109629, 143361, 158353, 207077, 219258, 286722, 316706, 414154, 475059, 621231, 950118, 1242462, 1425177, 1863693, 2692001, 2850354, 3727386, 5384002, 8076003, 16152006, 24228009, 48456018]

約数ペア:

[(1, 48456018), (2, 24228009), (3, 16152006), (6, 8076003), (9, 5384002), (13, 3727386), (17, 2850354), (18, 2692001), (26, 1863693), (34, 1425177), (39, 1242462), (51, 950118), (78, 621231), (102, 475059), (117, 414154), (153, 316706), (169, 286722), (221, 219258), (234, 207077), (306, 158353), (338, 143361), (442, 109629), (507, 95574), (663, 73086), (937, 51714), (1014, 47787), (1326, 36543), (1521, 31858), (1874, 25857), (1989, 24362), (2811, 17238), (2873, 16866), (3042, 15929), (3978, 12181), (5622, 8619), (5746, 8433)]