68206688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5237}}^1$

素因数の和:5295

約数の個数: 48

約数和(自身を含む): 150477264

約数和(自身を除く): 82270576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 74, 88, 148, 176, 296, 352, 407, 592, 814, 1184, 1628, 3256, 5237, 6512, 10474, 13024, 20948, 41896, 57607, 83792, 115214, 167584, 193769, 230428, 387538, 460856, 775076, 921712, 1550152, 1843424, 2131459, 3100304, 4262918, 6200608, 8525836, 17051672, 34103344, 68206688]

約数ペア:

[(1, 68206688), (2, 34103344), (4, 17051672), (8, 8525836), (11, 6200608), (16, 4262918), (22, 3100304), (32, 2131459), (37, 1843424), (44, 1550152), (74, 921712), (88, 775076), (148, 460856), (176, 387538), (296, 230428), (352, 193769), (407, 167584), (592, 115214), (814, 83792), (1184, 57607), (1628, 41896), (3256, 20948), (5237, 13024), (6512, 10474)]