63706464

素因数分解:

$2^5\times 3^2\times {\mathrm{221203}}^1$

素因数の和:221219

約数の個数: 36

約数和(自身を含む): 181166076

約数和(自身を除く): 117459612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 221203, 442406, 663609, 884812, 1327218, 1769624, 1990827, 2654436, 3539248, 3981654, 5308872, 7078496, 7963308, 10617744, 15926616, 21235488, 31853232, 63706464]

約数ペア:

[(1, 63706464), (2, 31853232), (3, 21235488), (4, 15926616), (6, 10617744), (8, 7963308), (9, 7078496), (12, 5308872), (16, 3981654), (18, 3539248), (24, 2654436), (32, 1990827), (36, 1769624), (48, 1327218), (72, 884812), (96, 663609), (144, 442406), (288, 221203)]