12115632018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2203}}^1\times {\mathrm{3539}}^1$

素因数の和:5791

約数の個数: 64

約数和(自身を含む): 28462279680

約数和(自身を除く): 16346647662

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 2203, 3539, 4406, 6609, 7078, 10617, 13218, 15421, 21234, 24773, 30842, 46263, 49546, 74319, 81511, 92526, 130943, 148638, 163022, 244533, 261886, 392829, 489066, 570577, 785658, 916601, 1141154, 1711731, 1833202, 2749803, 3423462, 5499606, 7796417, 15592834, 23389251, 46778502, 54574919, 109149838, 163724757, 288467429, 327449514, 576934858, 865402287, 1730804574, 2019272003, 4038544006, 6057816009, 12115632018]

約数ペア:

[(1, 12115632018), (2, 6057816009), (3, 4038544006), (6, 2019272003), (7, 1730804574), (14, 865402287), (21, 576934858), (37, 327449514), (42, 288467429), (74, 163724757), (111, 109149838), (222, 54574919), (259, 46778502), (518, 23389251), (777, 15592834), (1554, 7796417), (2203, 5499606), (3539, 3423462), (4406, 2749803), (6609, 1833202), (7078, 1711731), (10617, 1141154), (13218, 916601), (15421, 785658), (21234, 570577), (24773, 489066), (30842, 392829), (46263, 261886), (49546, 244533), (74319, 163022), (81511, 148638), (92526, 130943)]