89959656

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 230947200

約数和(自身を除く): 140987544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 197, 212, 318, 359, 394, 424, 591, 636, 718, 788, 1077, 1182, 1272, 1436, 1576, 2154, 2364, 2872, 4308, 4728, 8616, 10441, 19027, 20882, 31323, 38054, 41764, 57081, 62646, 70723, 76108, 83528, 114162, 125292, 141446, 152216, 212169, 228324, 250584, 282892, 424338, 456648, 565784, 848676, 1697352, 3748319, 7496638, 11244957, 14993276, 22489914, 29986552, 44979828, 89959656]

約数ペア:

[(1, 89959656), (2, 44979828), (3, 29986552), (4, 22489914), (6, 14993276), (8, 11244957), (12, 7496638), (24, 3748319), (53, 1697352), (106, 848676), (159, 565784), (197, 456648), (212, 424338), (318, 282892), (359, 250584), (394, 228324), (424, 212169), (591, 152216), (636, 141446), (718, 125292), (788, 114162), (1077, 83528), (1182, 76108), (1272, 70723), (1436, 62646), (1576, 57081), (2154, 41764), (2364, 38054), (2872, 31323), (4308, 20882), (4728, 19027), (8616, 10441)]