32697784

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 74880000

約数和(自身を除く): 42182216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 79, 133, 152, 158, 266, 316, 389, 532, 553, 632, 778, 1064, 1106, 1501, 1556, 2212, 2723, 3002, 3112, 4424, 5446, 6004, 7391, 10507, 10892, 12008, 14782, 21014, 21784, 29564, 30731, 42028, 51737, 59128, 61462, 84056, 103474, 122924, 206948, 215117, 245848, 413896, 430234, 583889, 860468, 1167778, 1720936, 2335556, 4087223, 4671112, 8174446, 16348892, 32697784]

約数ペア:

[(1, 32697784), (2, 16348892), (4, 8174446), (7, 4671112), (8, 4087223), (14, 2335556), (19, 1720936), (28, 1167778), (38, 860468), (56, 583889), (76, 430234), (79, 413896), (133, 245848), (152, 215117), (158, 206948), (266, 122924), (316, 103474), (389, 84056), (532, 61462), (553, 59128), (632, 51737), (778, 42028), (1064, 30731), (1106, 29564), (1501, 21784), (1556, 21014), (2212, 14782), (2723, 12008), (3002, 10892), (3112, 10507), (4424, 7391), (5446, 6004)]