27674478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 64982736

約数和(自身を除く): 37308258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 521, 681, 1042, 1362, 1563, 2043, 2951, 3126, 4086, 4689, 5902, 6773, 8853, 9378, 13546, 17706, 20319, 26559, 40638, 53118, 60957, 118267, 121914, 236534, 354801, 709602, 1064403, 1537471, 2128806, 3074942, 4612413, 9224826, 13837239, 27674478]

約数ペア:

[(1, 27674478), (2, 13837239), (3, 9224826), (6, 4612413), (9, 3074942), (13, 2128806), (18, 1537471), (26, 1064403), (39, 709602), (78, 354801), (117, 236534), (227, 121914), (234, 118267), (454, 60957), (521, 53118), (681, 40638), (1042, 26559), (1362, 20319), (1563, 17706), (2043, 13546), (2951, 9378), (3126, 8853), (4086, 6773), (4689, 5902)]