12725928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 37613160

約数和(自身を除く): 24887232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 37, 51, 68, 72, 74, 102, 111, 136, 148, 153, 204, 222, 281, 296, 306, 333, 408, 444, 562, 612, 629, 666, 843, 888, 1124, 1224, 1258, 1332, 1686, 1887, 2248, 2516, 2529, 2664, 3372, 3774, 4777, 5032, 5058, 5661, 6744, 7548, 9554, 10116, 10397, 11322, 14331, 15096, 19108, 20232, 20794, 22644, 28662, 31191, 38216, 41588, 42993, 45288, 57324, 62382, 83176, 85986, 93573, 114648, 124764, 171972, 176749, 187146, 249528, 343944, 353498, 374292, 530247, 706996, 748584, 1060494, 1413992, 1590741, 2120988, 3181482, 4241976, 6362964, 12725928]

約数ペア:

[(1, 12725928), (2, 6362964), (3, 4241976), (4, 3181482), (6, 2120988), (8, 1590741), (9, 1413992), (12, 1060494), (17, 748584), (18, 706996), (24, 530247), (34, 374292), (36, 353498), (37, 343944), (51, 249528), (68, 187146), (72, 176749), (74, 171972), (102, 124764), (111, 114648), (136, 93573), (148, 85986), (153, 83176), (204, 62382), (222, 57324), (281, 45288), (296, 42993), (306, 41588), (333, 38216), (408, 31191), (444, 28662), (562, 22644), (612, 20794), (629, 20232), (666, 19108), (843, 15096), (888, 14331), (1124, 11322), (1224, 10397), (1258, 10116), (1332, 9554), (1686, 7548), (1887, 6744), (2248, 5661), (2516, 5058), (2529, 5032), (2664, 4777), (3372, 3774)]