67750046

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 62886754

約数列:

[1, 2, 7, 13, 14, 26, 49, 71, 91, 98, 107, 142, 182, 214, 343, 497, 637, 686, 749, 923, 994, 1274, 1391, 1498, 1846, 2782, 3479, 4459, 5243, 6461, 6958, 7597, 8918, 9737, 10486, 12922, 15194, 19474, 24353, 36701, 45227, 48706, 53179, 68159, 73402, 90454, 98761, 106358, 136318, 197522, 316589, 372253, 477113, 633178, 691327, 744506, 954226, 1382654, 2605771, 4839289, 5211542, 9678578, 33875023, 67750046]

約数ペア:

[(1, 67750046), (2, 33875023), (7, 9678578), (13, 5211542), (14, 4839289), (26, 2605771), (49, 1382654), (71, 954226), (91, 744506), (98, 691327), (107, 633178), (142, 477113), (182, 372253), (214, 316589), (343, 197522), (497, 136318), (637, 106358), (686, 98761), (749, 90454), (923, 73402), (994, 68159), (1274, 53179), (1391, 48706), (1498, 45227), (1846, 36701), (2782, 24353), (3479, 19474), (4459, 15194), (5243, 12922), (6461, 10486), (6958, 9737), (7597, 8918)]