68414512

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 60

約数和(自身を含む): 141944040

約数和(自身を除く): 73529528

約数列:

[1, 2, 4, 8, 16, 23, 46, 59, 92, 118, 137, 184, 236, 274, 368, 472, 529, 548, 944, 1058, 1096, 1357, 2116, 2192, 2714, 3151, 4232, 5428, 6302, 8083, 8464, 10856, 12604, 16166, 21712, 25208, 31211, 32332, 50416, 62422, 64664, 72473, 124844, 129328, 144946, 185909, 249688, 289892, 371818, 499376, 579784, 743636, 1159568, 1487272, 2974544, 4275907, 8551814, 17103628, 34207256, 68414512]

約数ペア:

[(1, 68414512), (2, 34207256), (4, 17103628), (8, 8551814), (16, 4275907), (23, 2974544), (46, 1487272), (59, 1159568), (92, 743636), (118, 579784), (137, 499376), (184, 371818), (236, 289892), (274, 249688), (368, 185909), (472, 144946), (529, 129328), (548, 124844), (944, 72473), (1058, 64664), (1096, 62422), (1357, 50416), (2116, 32332), (2192, 31211), (2714, 25208), (3151, 21712), (4232, 16166), (5428, 12604), (6302, 10856), (8083, 8464)]