64109696

素因数分解:

$2^7\times 7^1\times {\mathrm{71551}}^1$

素因数の和:71572

約数の個数: 32

約数和(自身を含む): 145966080

約数和(自身を除く): 81856384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 71551, 143102, 286204, 500857, 572408, 1001714, 1144816, 2003428, 2289632, 4006856, 4579264, 8013712, 9158528, 16027424, 32054848, 64109696]

約数ペア:

[(1, 64109696), (2, 32054848), (4, 16027424), (7, 9158528), (8, 8013712), (14, 4579264), (16, 4006856), (28, 2289632), (32, 2003428), (56, 1144816), (64, 1001714), (112, 572408), (128, 500857), (224, 286204), (448, 143102), (896, 71551)]