42977704

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9967}}^1$

素因数の和:9998

約数の個数: 48

約数和(自身を含む): 102271680

約数和(自身を除く): 59293976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 9967, 19934, 39868, 69769, 79736, 109637, 139538, 219274, 279076, 438548, 488383, 558152, 767459, 877096, 976766, 1534918, 1953532, 3069836, 3907064, 5372213, 6139672, 10744426, 21488852, 42977704]

約数ペア:

[(1, 42977704), (2, 21488852), (4, 10744426), (7, 6139672), (8, 5372213), (11, 3907064), (14, 3069836), (22, 1953532), (28, 1534918), (44, 976766), (49, 877096), (56, 767459), (77, 558152), (88, 488383), (98, 438548), (154, 279076), (196, 219274), (308, 139538), (392, 109637), (539, 79736), (616, 69769), (1078, 39868), (2156, 19934), (4312, 9967)]