74724412

素因数分解:

$2^2\times 7^2\times {\mathrm{461}}^1\times {\mathrm{827}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 152631864

約数和(自身を除く): 77907452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 461, 827, 922, 1654, 1844, 3227, 3308, 5789, 6454, 11578, 12908, 22589, 23156, 40523, 45178, 81046, 90356, 162092, 381247, 762494, 1524988, 2668729, 5337458, 10674916, 18681103, 37362206, 74724412]

約数ペア:

[(1, 74724412), (2, 37362206), (4, 18681103), (7, 10674916), (14, 5337458), (28, 2668729), (49, 1524988), (98, 762494), (196, 381247), (461, 162092), (827, 90356), (922, 81046), (1654, 45178), (1844, 40523), (3227, 23156), (3308, 22589), (5789, 12908), (6454, 11578)]