128062608

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:704

約数の個数: 80

約数和(自身を含む): 344710080

約数和(自身を除く): 216647472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 197, 232, 348, 394, 464, 467, 591, 696, 788, 934, 1182, 1392, 1401, 1576, 1868, 2364, 2802, 3152, 3736, 4728, 5604, 5713, 7472, 9456, 11208, 11426, 13543, 17139, 22416, 22852, 27086, 34278, 40629, 45704, 54172, 68556, 81258, 91408, 91999, 108344, 137112, 162516, 183998, 216688, 274224, 275997, 325032, 367996, 551994, 650064, 735992, 1103988, 1471984, 2207976, 2667971, 4415952, 5335942, 8003913, 10671884, 16007826, 21343768, 32015652, 42687536, 64031304, 128062608]

約数ペア:

[(1, 128062608), (2, 64031304), (3, 42687536), (4, 32015652), (6, 21343768), (8, 16007826), (12, 10671884), (16, 8003913), (24, 5335942), (29, 4415952), (48, 2667971), (58, 2207976), (87, 1471984), (116, 1103988), (174, 735992), (197, 650064), (232, 551994), (348, 367996), (394, 325032), (464, 275997), (467, 274224), (591, 216688), (696, 183998), (788, 162516), (934, 137112), (1182, 108344), (1392, 91999), (1401, 91408), (1576, 81258), (1868, 68556), (2364, 54172), (2802, 45704), (3152, 40629), (3736, 34278), (4728, 27086), (5604, 22852), (5713, 22416), (7472, 17139), (9456, 13543), (11208, 11426)]