39685856

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7703}}^1$

素因数の和:7743

約数の個数: 48

約数和(自身を含む): 93187584

約数和(自身を除く): 53501728

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 7703, 15406, 30812, 53921, 61624, 107842, 123248, 177169, 215684, 246496, 354338, 431368, 708676, 862736, 1240183, 1417352, 1725472, 2480366, 2834704, 4960732, 5669408, 9921464, 19842928, 39685856]

約数ペア:

[(1, 39685856), (2, 19842928), (4, 9921464), (7, 5669408), (8, 4960732), (14, 2834704), (16, 2480366), (23, 1725472), (28, 1417352), (32, 1240183), (46, 862736), (56, 708676), (92, 431368), (112, 354338), (161, 246496), (184, 215684), (224, 177169), (322, 123248), (368, 107842), (644, 61624), (736, 53921), (1288, 30812), (2576, 15406), (5152, 7703)]