77079088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1129}}^1$

素因数の和:1405

約数の個数: 40

約数和(自身を含む): 158896080

約数和(自身を除く): 81816992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 251, 272, 502, 1004, 1129, 2008, 2258, 4016, 4267, 4516, 8534, 9032, 17068, 18064, 19193, 34136, 38386, 68272, 76772, 153544, 283379, 307088, 566758, 1133516, 2267032, 4534064, 4817443, 9634886, 19269772, 38539544, 77079088]

約数ペア:

[(1, 77079088), (2, 38539544), (4, 19269772), (8, 9634886), (16, 4817443), (17, 4534064), (34, 2267032), (68, 1133516), (136, 566758), (251, 307088), (272, 283379), (502, 153544), (1004, 76772), (1129, 68272), (2008, 38386), (2258, 34136), (4016, 19193), (4267, 18064), (4516, 17068), (8534, 9032)]