21988849392

素因数分解:

$2^4\times 3^2\times {\mathrm{152700343}}^1$

素因数の和:152700357

約数の個数: 30

約数和(自身を含む): 61538238632

約数和(自身を除く): 39549389240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 152700343, 305400686, 458101029, 610801372, 916202058, 1221602744, 1374303087, 1832404116, 2443205488, 2748606174, 3664808232, 5497212348, 7329616464, 10994424696, 21988849392]

約数ペア:

[(1, 21988849392), (2, 10994424696), (3, 7329616464), (4, 5497212348), (6, 3664808232), (8, 2748606174), (9, 2443205488), (12, 1832404116), (16, 1374303087), (18, 1221602744), (24, 916202058), (36, 610801372), (48, 458101029), (72, 305400686), (144, 152700343)]