89732118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 211673088

約数和(自身を除く): 121940970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 131, 141, 262, 282, 329, 347, 393, 658, 694, 786, 917, 987, 1041, 1834, 1974, 2082, 2429, 2751, 4858, 5502, 6157, 7287, 12314, 14574, 16309, 18471, 32618, 36942, 43099, 45457, 48927, 86198, 90914, 97854, 114163, 129297, 136371, 228326, 258594, 272742, 318199, 342489, 636398, 684978, 954597, 1909194, 2136479, 4272958, 6409437, 12818874, 14955353, 29910706, 44866059, 89732118]

約数ペア:

[(1, 89732118), (2, 44866059), (3, 29910706), (6, 14955353), (7, 12818874), (14, 6409437), (21, 4272958), (42, 2136479), (47, 1909194), (94, 954597), (131, 684978), (141, 636398), (262, 342489), (282, 318199), (329, 272742), (347, 258594), (393, 228326), (658, 136371), (694, 129297), (786, 114163), (917, 97854), (987, 90914), (1041, 86198), (1834, 48927), (1974, 45457), (2082, 43099), (2429, 36942), (2751, 32618), (4858, 18471), (5502, 16309), (6157, 14574), (7287, 12314)]