63128464

素因数分解:

$2^4\times 7^3\times {\mathrm{11503}}^1$

素因数の和:11532

約数の個数: 40

約数和(自身を含む): 142649600

約数和(自身を除く): 79521136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 11503, 23006, 46012, 80521, 92024, 161042, 184048, 322084, 563647, 644168, 1127294, 1288336, 2254588, 3945529, 4509176, 7891058, 9018352, 15782116, 31564232, 63128464]

約数ペア:

[(1, 63128464), (2, 31564232), (4, 15782116), (7, 9018352), (8, 7891058), (14, 4509176), (16, 3945529), (28, 2254588), (49, 1288336), (56, 1127294), (98, 644168), (112, 563647), (196, 322084), (343, 184048), (392, 161042), (686, 92024), (784, 80521), (1372, 46012), (2744, 23006), (5488, 11503)]