78953744

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{4243}}^1$

素因数の和:5414

約数の個数: 20

約数和(自身を含む): 153140496

約数和(自身を除く): 74186752

約数列:

[1, 2, 4, 8, 16, 1163, 2326, 4243, 4652, 8486, 9304, 16972, 18608, 33944, 67888, 4934609, 9869218, 19738436, 39476872, 78953744]

約数ペア:

[(1, 78953744), (2, 39476872), (4, 19738436), (8, 9869218), (16, 4934609), (1163, 67888), (2326, 33944), (4243, 18608), (4652, 16972), (8486, 9304)]