63883690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 126067968

約数和(自身を除く): 62184278

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 169, 206, 338, 367, 515, 734, 845, 1030, 1339, 1690, 1835, 2678, 3670, 4771, 6695, 9542, 13390, 17407, 23855, 34814, 37801, 47710, 62023, 75602, 87035, 124046, 174070, 189005, 310115, 378010, 491413, 620230, 982826, 2457065, 4914130, 6388369, 12776738, 31941845, 63883690]

約数ペア:

[(1, 63883690), (2, 31941845), (5, 12776738), (10, 6388369), (13, 4914130), (26, 2457065), (65, 982826), (103, 620230), (130, 491413), (169, 378010), (206, 310115), (338, 189005), (367, 174070), (515, 124046), (734, 87035), (845, 75602), (1030, 62023), (1339, 47710), (1690, 37801), (1835, 34814), (2678, 23855), (3670, 17407), (4771, 13390), (6695, 9542)]