15650232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{487}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 42631680

約数和(自身を除く): 26981448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 487, 618, 824, 974, 1236, 1339, 1461, 1948, 2472, 2678, 2922, 3896, 4017, 5356, 5844, 6331, 8034, 10712, 11688, 12662, 16068, 18993, 25324, 32136, 37986, 50161, 50648, 75972, 100322, 150483, 151944, 200644, 300966, 401288, 601932, 652093, 1203864, 1304186, 1956279, 2608372, 3912558, 5216744, 7825116, 15650232]

約数ペア:

[(1, 15650232), (2, 7825116), (3, 5216744), (4, 3912558), (6, 2608372), (8, 1956279), (12, 1304186), (13, 1203864), (24, 652093), (26, 601932), (39, 401288), (52, 300966), (78, 200644), (103, 151944), (104, 150483), (156, 100322), (206, 75972), (309, 50648), (312, 50161), (412, 37986), (487, 32136), (618, 25324), (824, 18993), (974, 16068), (1236, 12662), (1339, 11688), (1461, 10712), (1948, 8034), (2472, 6331), (2678, 5844), (2922, 5356), (3896, 4017)]