91234768

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 181416960

約数和(自身を除く): 90182192

約数列:

[1, 2, 4, 8, 16, 59, 118, 127, 236, 254, 472, 508, 761, 944, 1016, 1522, 2032, 3044, 6088, 7493, 12176, 14986, 29972, 44899, 59944, 89798, 96647, 119888, 179596, 193294, 359192, 386588, 718384, 773176, 1546352, 5702173, 11404346, 22808692, 45617384, 91234768]

約数ペア:

[(1, 91234768), (2, 45617384), (4, 22808692), (8, 11404346), (16, 5702173), (59, 1546352), (118, 773176), (127, 718384), (236, 386588), (254, 359192), (472, 193294), (508, 179596), (761, 119888), (944, 96647), (1016, 89798), (1522, 59944), (2032, 44899), (3044, 29972), (6088, 14986), (7493, 12176)]