15669507492

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{39863}}^1$

素因数の和:40113

約数の個数: 72

約数和(自身を含む): 40484283840

約数和(自身を除く): 24814776348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 179, 183, 244, 358, 366, 537, 549, 716, 732, 1074, 1098, 1611, 2148, 2196, 3222, 6444, 10919, 21838, 32757, 39863, 43676, 65514, 79726, 98271, 119589, 131028, 159452, 196542, 239178, 358767, 393084, 478356, 717534, 1435068, 2431643, 4863286, 7135477, 7294929, 9726572, 14270954, 14589858, 21406431, 21884787, 28541908, 29179716, 42812862, 43769574, 64219293, 85625724, 87539148, 128438586, 256877172, 435264097, 870528194, 1305792291, 1741056388, 2611584582, 3917376873, 5223169164, 7834753746, 15669507492]

約数ペア:

[(1, 15669507492), (2, 7834753746), (3, 5223169164), (4, 3917376873), (6, 2611584582), (9, 1741056388), (12, 1305792291), (18, 870528194), (36, 435264097), (61, 256877172), (122, 128438586), (179, 87539148), (183, 85625724), (244, 64219293), (358, 43769574), (366, 42812862), (537, 29179716), (549, 28541908), (716, 21884787), (732, 21406431), (1074, 14589858), (1098, 14270954), (1611, 9726572), (2148, 7294929), (2196, 7135477), (3222, 4863286), (6444, 2431643), (10919, 1435068), (21838, 717534), (32757, 478356), (39863, 393084), (43676, 358767), (65514, 239178), (79726, 196542), (98271, 159452), (119589, 131028)]