64602864

素因数分解:

$2^4\times 3^2\times {\mathrm{448631}}^1$

素因数の和:448645

約数の個数: 30

約数和(自身を含む): 180798696

約数和(自身を除く): 116195832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 448631, 897262, 1345893, 1794524, 2691786, 3589048, 4037679, 5383572, 7178096, 8075358, 10767144, 16150716, 21534288, 32301432, 64602864]

約数ペア:

[(1, 64602864), (2, 32301432), (3, 21534288), (4, 16150716), (6, 10767144), (8, 8075358), (9, 7178096), (12, 5383572), (16, 4037679), (18, 3589048), (24, 2691786), (36, 1794524), (48, 1345893), (72, 897262), (144, 448631)]