68250752

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 143942400

約数和(自身を除く): 75691648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 97, 128, 184, 194, 239, 368, 388, 478, 736, 776, 956, 1472, 1552, 1912, 2231, 2944, 3104, 3824, 4462, 5497, 6208, 7648, 8924, 10994, 12416, 15296, 17848, 21988, 23183, 30592, 35696, 43976, 46366, 71392, 87952, 92732, 142784, 175904, 185464, 285568, 351808, 370928, 533209, 703616, 741856, 1066418, 1483712, 2132836, 2967424, 4265672, 8531344, 17062688, 34125376, 68250752]

約数ペア:

[(1, 68250752), (2, 34125376), (4, 17062688), (8, 8531344), (16, 4265672), (23, 2967424), (32, 2132836), (46, 1483712), (64, 1066418), (92, 741856), (97, 703616), (128, 533209), (184, 370928), (194, 351808), (239, 285568), (368, 185464), (388, 175904), (478, 142784), (736, 92732), (776, 87952), (956, 71392), (1472, 46366), (1552, 43976), (1912, 35696), (2231, 30592), (2944, 23183), (3104, 21988), (3824, 17848), (4462, 15296), (5497, 12416), (6208, 10994), (7648, 8924)]