64743028

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{29269}}^1$

素因数の和:29359

約数の個数: 24

約数和(自身を含む): 131129600

約数和(自身を除く): 66386572

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 29269, 58538, 117076, 204883, 409766, 819532, 2312251, 4624502, 9249004, 16185757, 32371514, 64743028]

約数ペア:

[(1, 64743028), (2, 32371514), (4, 16185757), (7, 9249004), (14, 4624502), (28, 2312251), (79, 819532), (158, 409766), (316, 204883), (553, 117076), (1106, 58538), (2212, 29269)]