58872268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 127600704

約数和(自身を除く): 68728436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 788, 821, 1379, 1642, 2561, 2758, 3284, 5122, 5516, 5747, 10244, 10673, 11494, 17927, 21346, 22988, 35854, 42692, 71708, 74711, 149422, 161737, 298844, 323474, 646948, 1132159, 2102581, 2264318, 4205162, 4528636, 8410324, 14718067, 29436134, 58872268]

約数ペア:

[(1, 58872268), (2, 29436134), (4, 14718067), (7, 8410324), (13, 4528636), (14, 4205162), (26, 2264318), (28, 2102581), (52, 1132159), (91, 646948), (182, 323474), (197, 298844), (364, 161737), (394, 149422), (788, 74711), (821, 71708), (1379, 42692), (1642, 35854), (2561, 22988), (2758, 21346), (3284, 17927), (5122, 11494), (5516, 10673), (5747, 10244)]