86074352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1966

約数の個数: 80

約数和(自身を含む): 211986432

約数和(自身を除く): 125912080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 1907, 2821, 3224, 3472, 3814, 5642, 6448, 7628, 11284, 13349, 15256, 22568, 24791, 26698, 30512, 45136, 49582, 53396, 59117, 99164, 106792, 118234, 173537, 198328, 213584, 236468, 347074, 396656, 413819, 472936, 694148, 768521, 827638, 945872, 1388296, 1537042, 1655276, 2776592, 3074084, 3310552, 5379647, 6148168, 6621104, 10759294, 12296336, 21518588, 43037176, 86074352]

約数ペア:

[(1, 86074352), (2, 43037176), (4, 21518588), (7, 12296336), (8, 10759294), (13, 6621104), (14, 6148168), (16, 5379647), (26, 3310552), (28, 3074084), (31, 2776592), (52, 1655276), (56, 1537042), (62, 1388296), (91, 945872), (104, 827638), (112, 768521), (124, 694148), (182, 472936), (208, 413819), (217, 396656), (248, 347074), (364, 236468), (403, 213584), (434, 198328), (496, 173537), (728, 118234), (806, 106792), (868, 99164), (1456, 59117), (1612, 53396), (1736, 49582), (1907, 45136), (2821, 30512), (3224, 26698), (3472, 24791), (3814, 22568), (5642, 15256), (6448, 13349), (7628, 11284)]