63638432

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13907}}^1$

素因数の和:13941

約数の個数: 48

約数和(自身を含む): 147202272

約数和(自身を除く): 83563840

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 13907, 27814, 55628, 111256, 152977, 180791, 222512, 305954, 361582, 445024, 611908, 723164, 1223816, 1446328, 1988701, 2447632, 2892656, 3977402, 4895264, 5785312, 7954804, 15909608, 31819216, 63638432]

約数ペア:

[(1, 63638432), (2, 31819216), (4, 15909608), (8, 7954804), (11, 5785312), (13, 4895264), (16, 3977402), (22, 2892656), (26, 2447632), (32, 1988701), (44, 1446328), (52, 1223816), (88, 723164), (104, 611908), (143, 445024), (176, 361582), (208, 305954), (286, 222512), (352, 180791), (416, 152977), (572, 111256), (1144, 55628), (2288, 27814), (4576, 13907)]