84911056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2383}}^1$

素因数の和:2539

約数の個数: 40

約数和(自身を含む): 175595904

約数和(自身を除く): 90684848

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 131, 136, 262, 272, 524, 1048, 2096, 2227, 2383, 4454, 4766, 8908, 9532, 17816, 19064, 35632, 38128, 40511, 81022, 162044, 312173, 324088, 624346, 648176, 1248692, 2497384, 4994768, 5306941, 10613882, 21227764, 42455528, 84911056]

約数ペア:

[(1, 84911056), (2, 42455528), (4, 21227764), (8, 10613882), (16, 5306941), (17, 4994768), (34, 2497384), (68, 1248692), (131, 648176), (136, 624346), (262, 324088), (272, 312173), (524, 162044), (1048, 81022), (2096, 40511), (2227, 38128), (2383, 35632), (4454, 19064), (4766, 17816), (8908, 9532)]