123288864

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{15473}}^1$

素因数の和:15569

約数の個数: 48

約数和(自身を含む): 327553632

約数和(自身を除く): 204264768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 15473, 30946, 46419, 61892, 92838, 123784, 185676, 247568, 371352, 495136, 742704, 1284259, 1485408, 2568518, 3852777, 5137036, 7705554, 10274072, 15411108, 20548144, 30822216, 41096288, 61644432, 123288864]

約数ペア:

[(1, 123288864), (2, 61644432), (3, 41096288), (4, 30822216), (6, 20548144), (8, 15411108), (12, 10274072), (16, 7705554), (24, 5137036), (32, 3852777), (48, 2568518), (83, 1485408), (96, 1284259), (166, 742704), (249, 495136), (332, 371352), (498, 247568), (664, 185676), (996, 123784), (1328, 92838), (1992, 61892), (2656, 46419), (3984, 30946), (7968, 15473)]