70319488

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{2399}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 140760000

約数和(自身を除く): 70440512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 458, 916, 1832, 2399, 3664, 4798, 7328, 9596, 14656, 19192, 29312, 38384, 76768, 153536, 307072, 549371, 1098742, 2197484, 4394968, 8789936, 17579872, 35159744, 70319488]

約数ペア:

[(1, 70319488), (2, 35159744), (4, 17579872), (8, 8789936), (16, 4394968), (32, 2197484), (64, 1098742), (128, 549371), (229, 307072), (458, 153536), (916, 76768), (1832, 38384), (2399, 29312), (3664, 19192), (4798, 14656), (7328, 9596)]