28939333312

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{25793}}^1$

素因数の和:26225

約数の個数: 56

約数和(自身を含む): 58807843776

約数和(自身を除く): 29868510464

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 373, 376, 746, 752, 1492, 1504, 2984, 3008, 5968, 11936, 17531, 23872, 25793, 35062, 51586, 70124, 103172, 140248, 206344, 280496, 412688, 560992, 825376, 1121984, 1212271, 1650752, 2424542, 4849084, 9620789, 9698168, 19241578, 19396336, 38483156, 38792672, 76966312, 77585344, 153932624, 307865248, 452177083, 615730496, 904354166, 1808708332, 3617416664, 7234833328, 14469666656, 28939333312]

約数ペア:

[(1, 28939333312), (2, 14469666656), (4, 7234833328), (8, 3617416664), (16, 1808708332), (32, 904354166), (47, 615730496), (64, 452177083), (94, 307865248), (188, 153932624), (373, 77585344), (376, 76966312), (746, 38792672), (752, 38483156), (1492, 19396336), (1504, 19241578), (2984, 9698168), (3008, 9620789), (5968, 4849084), (11936, 2424542), (17531, 1650752), (23872, 1212271), (25793, 1121984), (35062, 825376), (51586, 560992), (70124, 412688), (103172, 280496), (140248, 206344)]