29981364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1481}}^1$

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 80336256

約数和(自身を除く): 50354892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241, 482, 723, 964, 1446, 1481, 1687, 2892, 2962, 3374, 4443, 5061, 5924, 6748, 8886, 10122, 10367, 17772, 20244, 20734, 31101, 41468, 62202, 124404, 356921, 713842, 1070763, 1427684, 2141526, 2498447, 4283052, 4996894, 7495341, 9993788, 14990682, 29981364]

約数ペア:

[(1, 29981364), (2, 14990682), (3, 9993788), (4, 7495341), (6, 4996894), (7, 4283052), (12, 2498447), (14, 2141526), (21, 1427684), (28, 1070763), (42, 713842), (84, 356921), (241, 124404), (482, 62202), (723, 41468), (964, 31101), (1446, 20734), (1481, 20244), (1687, 17772), (2892, 10367), (2962, 10122), (3374, 8886), (4443, 6748), (5061, 5924)]