72290622

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{809}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 148016160

約数和(自身を除く): 75725538

約数列:

[1, 2, 3, 6, 53, 106, 159, 281, 318, 562, 809, 843, 1618, 1686, 2427, 4854, 14893, 29786, 42877, 44679, 85754, 89358, 128631, 227329, 257262, 454658, 681987, 1363974, 12048437, 24096874, 36145311, 72290622]

約数ペア:

[(1, 72290622), (2, 36145311), (3, 24096874), (6, 12048437), (53, 1363974), (106, 681987), (159, 454658), (281, 257262), (318, 227329), (562, 128631), (809, 89358), (843, 85754), (1618, 44679), (1686, 42877), (2427, 29786), (4854, 14893)]