90960876

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{18443}}^1$

素因数の和:18590

約数の個数: 36

約数和(自身を含む): 231619752

約数和(自身を除く): 140658876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 18443, 36886, 55329, 73772, 110658, 165987, 221316, 331974, 663948, 2526691, 5053382, 7580073, 10106764, 15160146, 22740219, 30320292, 45480438, 90960876]

約数ペア:

[(1, 90960876), (2, 45480438), (3, 30320292), (4, 22740219), (6, 15160146), (9, 10106764), (12, 7580073), (18, 5053382), (36, 2526691), (137, 663948), (274, 331974), (411, 221316), (548, 165987), (822, 110658), (1233, 73772), (1644, 55329), (2466, 36886), (4932, 18443)]