67578944

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:555

約数の個数: 56

約数和(自身を含む): 143195040

約数和(自身を除く): 75616096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 179, 272, 347, 358, 544, 694, 716, 1088, 1388, 1432, 2776, 2864, 3043, 5552, 5728, 5899, 6086, 11104, 11456, 11798, 12172, 22208, 23596, 24344, 47192, 48688, 62113, 94384, 97376, 124226, 188768, 194752, 248452, 377536, 496904, 993808, 1055921, 1987616, 2111842, 3975232, 4223684, 8447368, 16894736, 33789472, 67578944]

約数ペア:

[(1, 67578944), (2, 33789472), (4, 16894736), (8, 8447368), (16, 4223684), (17, 3975232), (32, 2111842), (34, 1987616), (64, 1055921), (68, 993808), (136, 496904), (179, 377536), (272, 248452), (347, 194752), (358, 188768), (544, 124226), (694, 97376), (716, 94384), (1088, 62113), (1388, 48688), (1432, 47192), (2776, 24344), (2864, 23596), (3043, 22208), (5552, 12172), (5728, 11798), (5899, 11456), (6086, 11104)]