91020296084

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1\times {\mathrm{4513}}^1$

素因数の和:5100

約数の個数: 48

約数和(自身を含む): 162518625360

約数和(自身を除く): 71498329276

約数列:

[1, 2, 4, 89, 178, 181, 313, 356, 362, 626, 724, 1252, 4513, 9026, 16109, 18052, 27857, 32218, 55714, 56653, 64436, 111428, 113306, 226612, 401657, 803314, 816853, 1412569, 1606628, 1633706, 2825138, 3267412, 5042117, 5650276, 10084234, 20168468, 72699917, 125718641, 145399834, 251437282, 255674989, 290799668, 502874564, 511349978, 1022699956, 22755074021, 45510148042, 91020296084]

約数ペア:

[(1, 91020296084), (2, 45510148042), (4, 22755074021), (89, 1022699956), (178, 511349978), (181, 502874564), (313, 290799668), (356, 255674989), (362, 251437282), (626, 145399834), (724, 125718641), (1252, 72699917), (4513, 20168468), (9026, 10084234), (16109, 5650276), (18052, 5042117), (27857, 3267412), (32218, 2825138), (55714, 1633706), (56653, 1606628), (64436, 1412569), (111428, 816853), (113306, 803314), (226612, 401657)]