73496948

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 153573504

約数和(自身を除く): 80076556

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 518, 854, 1036, 1163, 1708, 2257, 2326, 4514, 4652, 8141, 9028, 15799, 16282, 31598, 32564, 43031, 63196, 70943, 86062, 141886, 172124, 283772, 301217, 496601, 602434, 993202, 1204868, 1986404, 2624891, 5249782, 10499564, 18374237, 36748474, 73496948]

約数ペア:

[(1, 73496948), (2, 36748474), (4, 18374237), (7, 10499564), (14, 5249782), (28, 2624891), (37, 1986404), (61, 1204868), (74, 993202), (122, 602434), (148, 496601), (244, 301217), (259, 283772), (427, 172124), (518, 141886), (854, 86062), (1036, 70943), (1163, 63196), (1708, 43031), (2257, 32564), (2326, 31598), (4514, 16282), (4652, 15799), (8141, 9028)]