33889968404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1\times {\mathrm{2083}}^1$

素因数の和:2856

約数の個数: 48

約数和(自身を含む): 61345924416

約数和(自身を除く): 27455956012

約数列:

[1, 2, 4, 37, 74, 148, 211, 422, 521, 844, 1042, 2083, 2084, 4166, 7807, 8332, 15614, 19277, 31228, 38554, 77071, 77108, 109931, 154142, 219862, 308284, 439513, 439724, 879026, 1085243, 1758052, 2170486, 4067447, 4340972, 8134894, 16261981, 16269788, 32523962, 40153991, 65047924, 80307982, 160615964, 228986273, 457972546, 915945092, 8472492101, 16944984202, 33889968404]

約数ペア:

[(1, 33889968404), (2, 16944984202), (4, 8472492101), (37, 915945092), (74, 457972546), (148, 228986273), (211, 160615964), (422, 80307982), (521, 65047924), (844, 40153991), (1042, 32523962), (2083, 16269788), (2084, 16261981), (4166, 8134894), (7807, 4340972), (8332, 4067447), (15614, 2170486), (19277, 1758052), (31228, 1085243), (38554, 879026), (77071, 439724), (77108, 439513), (109931, 308284), (154142, 219862)]