89654992

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5843}}^1$

素因数の和:5995

約数の個数: 40

約数和(自身を含む): 200005056

約数和(自身を除く): 110350064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 5843, 7672, 11686, 15344, 23372, 40901, 46744, 81802, 93488, 163604, 327208, 654416, 800491, 1600982, 3201964, 5603437, 6403928, 11206874, 12807856, 22413748, 44827496, 89654992]

約数ペア:

[(1, 89654992), (2, 44827496), (4, 22413748), (7, 12807856), (8, 11206874), (14, 6403928), (16, 5603437), (28, 3201964), (56, 1600982), (112, 800491), (137, 654416), (274, 327208), (548, 163604), (959, 93488), (1096, 81802), (1918, 46744), (2192, 40901), (3836, 23372), (5843, 15344), (7672, 11686)]