38189888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3191}}^1$

素因数の和:3231

約数の個数: 56

約数和(自身を含む): 87562944

約数和(自身を除く): 49373056

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 3191, 5984, 6382, 11968, 12764, 25528, 35101, 51056, 54247, 70202, 102112, 108494, 140404, 204224, 216988, 280808, 433976, 561616, 596717, 867952, 1123232, 1193434, 1735904, 2246464, 2386868, 3471808, 4773736, 9547472, 19094944, 38189888]

約数ペア:

[(1, 38189888), (2, 19094944), (4, 9547472), (8, 4773736), (11, 3471808), (16, 2386868), (17, 2246464), (22, 1735904), (32, 1193434), (34, 1123232), (44, 867952), (64, 596717), (68, 561616), (88, 433976), (136, 280808), (176, 216988), (187, 204224), (272, 140404), (352, 108494), (374, 102112), (544, 70202), (704, 54247), (748, 51056), (1088, 35101), (1496, 25528), (2992, 12764), (3191, 11968), (5984, 6382)]