15668619732

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{16363}}^1$

素因数の和:16837

約数の個数: 72

約数和(自身を含む): 40301651936

約数和(自身を除く): 24633032204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 397, 402, 603, 794, 804, 1191, 1206, 1588, 2382, 2412, 3573, 4764, 7146, 14292, 16363, 26599, 32726, 49089, 53198, 65452, 79797, 98178, 106396, 147267, 159594, 196356, 239391, 294534, 319188, 478782, 589068, 957564, 1096321, 2192642, 3288963, 4385284, 6496111, 6577926, 9866889, 12992222, 13155852, 19488333, 19733778, 25984444, 38976666, 39467556, 58464999, 77953332, 116929998, 233859996, 435239437, 870478874, 1305718311, 1740957748, 2611436622, 3917154933, 5222873244, 7834309866, 15668619732]

約数ペア:

[(1, 15668619732), (2, 7834309866), (3, 5222873244), (4, 3917154933), (6, 2611436622), (9, 1740957748), (12, 1305718311), (18, 870478874), (36, 435239437), (67, 233859996), (134, 116929998), (201, 77953332), (268, 58464999), (397, 39467556), (402, 38976666), (603, 25984444), (794, 19733778), (804, 19488333), (1191, 13155852), (1206, 12992222), (1588, 9866889), (2382, 6577926), (2412, 6496111), (3573, 4385284), (4764, 3288963), (7146, 2192642), (14292, 1096321), (16363, 957564), (26599, 589068), (32726, 478782), (49089, 319188), (53198, 294534), (65452, 239391), (79797, 196356), (98178, 159594), (106396, 147267)]