38697736

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5711}}^1$

素因数の和:5746

約数の個数: 48

約数和(自身を含む): 91163520

約数和(自身を除く): 52465784

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 5711, 6776, 11422, 22844, 39977, 45688, 62821, 79954, 125642, 159908, 251284, 319816, 439747, 502568, 691031, 879494, 1382062, 1758988, 2764124, 3517976, 4837217, 5528248, 9674434, 19348868, 38697736]

約数ペア:

[(1, 38697736), (2, 19348868), (4, 9674434), (7, 5528248), (8, 4837217), (11, 3517976), (14, 2764124), (22, 1758988), (28, 1382062), (44, 879494), (56, 691031), (77, 502568), (88, 439747), (121, 319816), (154, 251284), (242, 159908), (308, 125642), (484, 79954), (616, 62821), (847, 45688), (968, 39977), (1694, 22844), (3388, 11422), (5711, 6776)]