39975152

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1481}}^1$

素因数の和:1737

約数の個数: 40

約数和(自身を含む): 88943712

約数和(自身を除く): 48968560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1481, 1687, 1928, 2962, 3374, 3856, 5924, 6748, 10367, 11848, 13496, 20734, 23696, 26992, 41468, 82936, 165872, 356921, 713842, 1427684, 2498447, 2855368, 4996894, 5710736, 9993788, 19987576, 39975152]

約数ペア:

[(1, 39975152), (2, 19987576), (4, 9993788), (7, 5710736), (8, 4996894), (14, 2855368), (16, 2498447), (28, 1427684), (56, 713842), (112, 356921), (241, 165872), (482, 82936), (964, 41468), (1481, 26992), (1687, 23696), (1928, 20734), (2962, 13496), (3374, 11848), (3856, 10367), (5924, 6748)]