89316774

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 202804992

約数和(自身を除く): 113488218

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 443, 487, 886, 974, 1329, 1461, 2658, 2922, 3987, 4383, 7974, 8766, 10189, 11201, 20378, 22402, 30567, 33603, 61134, 67206, 91701, 100809, 183402, 201618, 215741, 431482, 647223, 1294446, 1941669, 3883338, 4962043, 9924086, 14886129, 29772258, 44658387, 89316774]

約数ペア:

[(1, 89316774), (2, 44658387), (3, 29772258), (6, 14886129), (9, 9924086), (18, 4962043), (23, 3883338), (46, 1941669), (69, 1294446), (138, 647223), (207, 431482), (414, 215741), (443, 201618), (487, 183402), (886, 100809), (974, 91701), (1329, 67206), (1461, 61134), (2658, 33603), (2922, 30567), (3987, 22402), (4383, 20378), (7974, 11201), (8766, 10189)]