19489384224

素因数分解:

$2^5\times 3^2\times {\mathrm{67671473}}^1$

素因数の和:67671489

約数の個数: 36

約数和(自身を含む): 55422937206

約数和(自身を除く): 35933552982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 67671473, 135342946, 203014419, 270685892, 406028838, 541371784, 609043257, 812057676, 1082743568, 1218086514, 1624115352, 2165487136, 2436173028, 3248230704, 4872346056, 6496461408, 9744692112, 19489384224]

約数ペア:

[(1, 19489384224), (2, 9744692112), (3, 6496461408), (4, 4872346056), (6, 3248230704), (8, 2436173028), (9, 2165487136), (12, 1624115352), (16, 1218086514), (18, 1082743568), (24, 812057676), (32, 609043257), (36, 541371784), (48, 406028838), (72, 270685892), (96, 203014419), (144, 135342946), (288, 67671473)]