172613808

素因数分解:

$2^4\times 3^3\times {\mathrm{463}}^1\times {\mathrm{863}}^1$

素因数の和:1343

約数の個数: 80

約数和(自身を含む): 497111040

約数和(自身を除く): 324497232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 463, 863, 926, 1389, 1726, 1852, 2589, 2778, 3452, 3704, 4167, 5178, 5556, 6904, 7408, 7767, 8334, 10356, 11112, 12501, 13808, 15534, 16668, 20712, 22224, 23301, 25002, 31068, 33336, 41424, 46602, 50004, 62136, 66672, 93204, 100008, 124272, 186408, 200016, 372816, 399569, 799138, 1198707, 1598276, 2397414, 3196552, 3596121, 4794828, 6393104, 7192242, 9589656, 10788363, 14384484, 19179312, 21576726, 28768968, 43153452, 57537936, 86306904, 172613808]

約数ペア:

[(1, 172613808), (2, 86306904), (3, 57537936), (4, 43153452), (6, 28768968), (8, 21576726), (9, 19179312), (12, 14384484), (16, 10788363), (18, 9589656), (24, 7192242), (27, 6393104), (36, 4794828), (48, 3596121), (54, 3196552), (72, 2397414), (108, 1598276), (144, 1198707), (216, 799138), (432, 399569), (463, 372816), (863, 200016), (926, 186408), (1389, 124272), (1726, 100008), (1852, 93204), (2589, 66672), (2778, 62136), (3452, 50004), (3704, 46602), (4167, 41424), (5178, 33336), (5556, 31068), (6904, 25002), (7408, 23301), (7767, 22224), (8334, 20712), (10356, 16668), (11112, 15534), (12501, 13808)]