64007372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 132384672

約数和(自身を除く): 68377300

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 317, 353, 572, 634, 706, 1268, 1412, 3487, 3883, 4121, 4589, 6974, 7766, 8242, 9178, 13948, 15532, 16484, 18356, 45331, 50479, 90662, 100958, 111901, 181324, 201916, 223802, 447604, 1230911, 1454713, 2461822, 2909426, 4923644, 5818852, 16001843, 32003686, 64007372]

約数ペア:

[(1, 64007372), (2, 32003686), (4, 16001843), (11, 5818852), (13, 4923644), (22, 2909426), (26, 2461822), (44, 1454713), (52, 1230911), (143, 447604), (286, 223802), (317, 201916), (353, 181324), (572, 111901), (634, 100958), (706, 90662), (1268, 50479), (1412, 45331), (3487, 18356), (3883, 16484), (4121, 15532), (4589, 13948), (6974, 9178), (7766, 8242)]