64895472

素因数分解:

$2^4\times 3^3\times {\mathrm{150221}}^1$

素因数の和:150238

約数の個数: 40

約数和(自身を含む): 186275280

約数和(自身を除く): 121379808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 150221, 300442, 450663, 600884, 901326, 1201768, 1351989, 1802652, 2403536, 2703978, 3605304, 4055967, 5407956, 7210608, 8111934, 10815912, 16223868, 21631824, 32447736, 64895472]

約数ペア:

[(1, 64895472), (2, 32447736), (3, 21631824), (4, 16223868), (6, 10815912), (8, 8111934), (9, 7210608), (12, 5407956), (16, 4055967), (18, 3605304), (24, 2703978), (27, 2403536), (36, 1802652), (48, 1351989), (54, 1201768), (72, 901326), (108, 600884), (144, 450663), (216, 300442), (432, 150221)]