74319028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{85621}}^1$

素因数の和:85663

約数の個数: 24

約数和(自身を含む): 153434624

約数和(自身を除く): 79115596

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 85621, 171242, 342484, 599347, 1198694, 2397388, 2654251, 5308502, 10617004, 18579757, 37159514, 74319028]

約数ペア:

[(1, 74319028), (2, 37159514), (4, 18579757), (7, 10617004), (14, 5308502), (28, 2654251), (31, 2397388), (62, 1198694), (124, 599347), (217, 342484), (434, 171242), (868, 85621)]