31502034

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{1223}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 72176832

約数和(自身を除く): 40674798

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1223, 1431, 2446, 2862, 3669, 4293, 7338, 8586, 11007, 12879, 22014, 25758, 33021, 64819, 66042, 99063, 129638, 194457, 198126, 297189, 388914, 583371, 594378, 1166742, 1750113, 3500226, 5250339, 10500678, 15751017, 31502034]

約数ペア:

[(1, 31502034), (2, 15751017), (3, 10500678), (6, 5250339), (9, 3500226), (18, 1750113), (27, 1166742), (53, 594378), (54, 583371), (81, 388914), (106, 297189), (159, 198126), (162, 194457), (243, 129638), (318, 99063), (477, 66042), (486, 64819), (954, 33021), (1223, 25758), (1431, 22014), (2446, 12879), (2862, 11007), (3669, 8586), (4293, 7338)]