97810804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{709}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 211523200

約数和(自身を除く): 113712396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 379, 709, 758, 1418, 1516, 2653, 2836, 4927, 4963, 5306, 9217, 9854, 9926, 10612, 18434, 19708, 19852, 34489, 36868, 64519, 68978, 129038, 137956, 258076, 268711, 537422, 1074844, 1880977, 3493243, 3761954, 6986486, 7523908, 13972972, 24452701, 48905402, 97810804]

約数ペア:

[(1, 97810804), (2, 48905402), (4, 24452701), (7, 13972972), (13, 7523908), (14, 6986486), (26, 3761954), (28, 3493243), (52, 1880977), (91, 1074844), (182, 537422), (364, 268711), (379, 258076), (709, 137956), (758, 129038), (1418, 68978), (1516, 64519), (2653, 36868), (2836, 34489), (4927, 19852), (4963, 19708), (5306, 18434), (9217, 10612), (9854, 9926)]