74966672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1697}}^1$

素因数の和:1967

約数の個数: 40

約数和(自身を含む): 159177312

約数和(自身を除く): 84210640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 1697, 2008, 2761, 3394, 4016, 5522, 6788, 11044, 13576, 18667, 22088, 27152, 37334, 44176, 74668, 149336, 298672, 425947, 851894, 1703788, 3407576, 4685417, 6815152, 9370834, 18741668, 37483336, 74966672]

約数ペア:

[(1, 74966672), (2, 37483336), (4, 18741668), (8, 9370834), (11, 6815152), (16, 4685417), (22, 3407576), (44, 1703788), (88, 851894), (176, 425947), (251, 298672), (502, 149336), (1004, 74668), (1697, 44176), (2008, 37334), (2761, 27152), (3394, 22088), (4016, 18667), (5522, 13576), (6788, 11044)]