85866551408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{24281}}^1$

素因数の和:24654

約数の個数: 80

約数和(自身を含む): 184704820992

約数和(自身を除く): 98838269584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 283, 284, 566, 568, 781, 1132, 1136, 1562, 2264, 3113, 3124, 4528, 6226, 6248, 12452, 12496, 20093, 24281, 24904, 40186, 48562, 49808, 80372, 97124, 160744, 194248, 221023, 267091, 321488, 388496, 442046, 534182, 884092, 1068364, 1723951, 1768184, 2136728, 3447902, 3536368, 4273456, 6871523, 6895804, 13743046, 13791608, 18963461, 27486092, 27583216, 37926922, 54972184, 75586753, 75853844, 109944368, 151173506, 151707688, 302347012, 303415376, 487878133, 604694024, 975756266, 1209388048, 1951512532, 3903025064, 5366659463, 7806050128, 10733318926, 21466637852, 42933275704, 85866551408]

約数ペア:

[(1, 85866551408), (2, 42933275704), (4, 21466637852), (8, 10733318926), (11, 7806050128), (16, 5366659463), (22, 3903025064), (44, 1951512532), (71, 1209388048), (88, 975756266), (142, 604694024), (176, 487878133), (283, 303415376), (284, 302347012), (566, 151707688), (568, 151173506), (781, 109944368), (1132, 75853844), (1136, 75586753), (1562, 54972184), (2264, 37926922), (3113, 27583216), (3124, 27486092), (4528, 18963461), (6226, 13791608), (6248, 13743046), (12452, 6895804), (12496, 6871523), (20093, 4273456), (24281, 3536368), (24904, 3447902), (40186, 2136728), (48562, 1768184), (49808, 1723951), (80372, 1068364), (97124, 884092), (160744, 534182), (194248, 442046), (221023, 388496), (267091, 321488)]