20164582632

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4339}}^1\times {\mathrm{8419}}^1$

素因数の和:12790

約数の個数: 64

約数和(自身を含む): 52621632000

約数和(自身を除く): 32457049368

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 4339, 8419, 8678, 13017, 16838, 17356, 25257, 26034, 33676, 34712, 50514, 52068, 67352, 99797, 101028, 104136, 193637, 199594, 202056, 299391, 387274, 399188, 580911, 598782, 774548, 798376, 1161822, 1197564, 1549096, 2323644, 2395128, 4647288, 36530041, 73060082, 109590123, 146120164, 219180246, 292240328, 438360492, 840190943, 876720984, 1680381886, 2520572829, 3360763772, 5041145658, 6721527544, 10082291316, 20164582632]

約数ペア:

[(1, 20164582632), (2, 10082291316), (3, 6721527544), (4, 5041145658), (6, 3360763772), (8, 2520572829), (12, 1680381886), (23, 876720984), (24, 840190943), (46, 438360492), (69, 292240328), (92, 219180246), (138, 146120164), (184, 109590123), (276, 73060082), (552, 36530041), (4339, 4647288), (8419, 2395128), (8678, 2323644), (13017, 1549096), (16838, 1197564), (17356, 1161822), (25257, 798376), (26034, 774548), (33676, 598782), (34712, 580911), (50514, 399188), (52068, 387274), (67352, 299391), (99797, 202056), (101028, 199594), (104136, 193637)]