745632

素因数分解:

$2^5\times 3^3\times {\mathrm{863}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 2177280

約数和(自身を除く): 1431648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 863, 864, 1726, 2589, 3452, 5178, 6904, 7767, 10356, 13808, 15534, 20712, 23301, 27616, 31068, 41424, 46602, 62136, 82848, 93204, 124272, 186408, 248544, 372816, 745632]

約数ペア:

[(1, 745632), (2, 372816), (3, 248544), (4, 186408), (6, 124272), (8, 93204), (9, 82848), (12, 62136), (16, 46602), (18, 41424), (24, 31068), (27, 27616), (32, 23301), (36, 20712), (48, 15534), (54, 13808), (72, 10356), (96, 7767), (108, 6904), (144, 5178), (216, 3452), (288, 2589), (432, 1726), (863, 864)]