88008272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 197398080

約数和(自身を除く): 109389808

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 43, 44, 58, 86, 88, 116, 172, 176, 232, 319, 344, 401, 464, 473, 638, 688, 802, 946, 1247, 1276, 1604, 1892, 2494, 2552, 3208, 3784, 4411, 4988, 5104, 6416, 7568, 8822, 9976, 11629, 13717, 17243, 17644, 19952, 23258, 27434, 34486, 35288, 46516, 54868, 68972, 70576, 93032, 109736, 127919, 137944, 186064, 189673, 219472, 255838, 275888, 379346, 500047, 511676, 758692, 1000094, 1023352, 1517384, 2000188, 2046704, 3034768, 4000376, 5500517, 8000752, 11001034, 22002068, 44004136, 88008272]

約数ペア:

[(1, 88008272), (2, 44004136), (4, 22002068), (8, 11001034), (11, 8000752), (16, 5500517), (22, 4000376), (29, 3034768), (43, 2046704), (44, 2000188), (58, 1517384), (86, 1023352), (88, 1000094), (116, 758692), (172, 511676), (176, 500047), (232, 379346), (319, 275888), (344, 255838), (401, 219472), (464, 189673), (473, 186064), (638, 137944), (688, 127919), (802, 109736), (946, 93032), (1247, 70576), (1276, 68972), (1604, 54868), (1892, 46516), (2494, 35288), (2552, 34486), (3208, 27434), (3784, 23258), (4411, 19952), (4988, 17644), (5104, 17243), (6416, 13717), (7568, 11629), (8822, 9976)]