67233248

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{110581}}^1$

素因数の和:110610

約数の個数: 24

約数和(自身を含む): 139333320

約数和(自身を除く): 72100072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 110581, 221162, 442324, 884648, 1769296, 2101039, 3538592, 4202078, 8404156, 16808312, 33616624, 67233248]

約数ペア:

[(1, 67233248), (2, 33616624), (4, 16808312), (8, 8404156), (16, 4202078), (19, 3538592), (32, 2101039), (38, 1769296), (76, 884648), (152, 442324), (304, 221162), (608, 110581)]