30947568

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9623}}^1$

素因数の和:9701

約数の個数: 40

約数和(自身を含む): 81149568

約数和(自身を除く): 50202000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 9623, 19246, 28869, 38492, 57738, 76984, 115476, 153968, 230952, 461904, 644741, 1289482, 1934223, 2578964, 3868446, 5157928, 7736892, 10315856, 15473784, 30947568]

約数ペア:

[(1, 30947568), (2, 15473784), (3, 10315856), (4, 7736892), (6, 5157928), (8, 3868446), (12, 2578964), (16, 1934223), (24, 1289482), (48, 644741), (67, 461904), (134, 230952), (201, 153968), (268, 115476), (402, 76984), (536, 57738), (804, 38492), (1072, 28869), (1608, 19246), (3216, 9623)]