68566272

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1223}}^1$

素因数の和:1315

約数の個数: 72

約数和(自身を含む): 185137344

約数和(自身を除く): 116571072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1223, 1752, 2336, 2446, 3504, 3669, 4672, 4892, 7008, 7338, 9344, 9784, 14016, 14676, 18688, 19568, 28032, 29352, 39136, 56064, 58704, 78272, 89279, 117408, 156544, 178558, 234816, 267837, 313088, 357116, 469632, 535674, 714232, 939264, 1071348, 1428464, 2142696, 2856928, 4285392, 5713856, 8570784, 11427712, 17141568, 22855424, 34283136, 68566272]

約数ペア:

[(1, 68566272), (2, 34283136), (3, 22855424), (4, 17141568), (6, 11427712), (8, 8570784), (12, 5713856), (16, 4285392), (24, 2856928), (32, 2142696), (48, 1428464), (64, 1071348), (73, 939264), (96, 714232), (128, 535674), (146, 469632), (192, 357116), (219, 313088), (256, 267837), (292, 234816), (384, 178558), (438, 156544), (584, 117408), (768, 89279), (876, 78272), (1168, 58704), (1223, 56064), (1752, 39136), (2336, 29352), (2446, 28032), (3504, 19568), (3669, 18688), (4672, 14676), (4892, 14016), (7008, 9784), (7338, 9344)]