99112780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3701}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 226384704

約数和(自身を除く): 127271924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 1030, 1339, 2060, 2678, 3701, 5356, 6695, 7402, 13390, 14804, 18505, 26780, 37010, 48113, 74020, 96226, 192452, 240565, 381203, 481130, 762406, 962260, 1524812, 1906015, 3812030, 4955639, 7624060, 9911278, 19822556, 24778195, 49556390, 99112780]

約数ペア:

[(1, 99112780), (2, 49556390), (4, 24778195), (5, 19822556), (10, 9911278), (13, 7624060), (20, 4955639), (26, 3812030), (52, 1906015), (65, 1524812), (103, 962260), (130, 762406), (206, 481130), (260, 381203), (412, 240565), (515, 192452), (1030, 96226), (1339, 74020), (2060, 48113), (2678, 37010), (3701, 26780), (5356, 18505), (6695, 14804), (7402, 13390)]