80206035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 160484352

約数和(自身を除く): 80278317

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 67, 91, 105, 195, 201, 273, 335, 455, 469, 871, 877, 1005, 1365, 1407, 2345, 2613, 2631, 4355, 4385, 6097, 6139, 7035, 11401, 13065, 13155, 18291, 18417, 30485, 30695, 34203, 57005, 58759, 79807, 91455, 92085, 171015, 176277, 239421, 293795, 399035, 411313, 763867, 881385, 1197105, 1233939, 2056565, 2291601, 3819335, 5347069, 6169695, 11458005, 16041207, 26735345, 80206035]

約数ペア:

[(1, 80206035), (3, 26735345), (5, 16041207), (7, 11458005), (13, 6169695), (15, 5347069), (21, 3819335), (35, 2291601), (39, 2056565), (65, 1233939), (67, 1197105), (91, 881385), (105, 763867), (195, 411313), (201, 399035), (273, 293795), (335, 239421), (455, 176277), (469, 171015), (871, 92085), (877, 91455), (1005, 79807), (1365, 58759), (1407, 57005), (2345, 34203), (2613, 30695), (2631, 30485), (4355, 18417), (4385, 18291), (6097, 13155), (6139, 13065), (7035, 11401)]