47251998

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{97}}^2$

素因数の和:239

約数の個数: 60

約数和(自身を含む): 110433312

約数和(自身を除く): 63181314

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 97, 162, 186, 194, 279, 291, 558, 582, 837, 873, 1674, 1746, 2511, 2619, 3007, 5022, 5238, 6014, 7857, 9021, 9409, 15714, 18042, 18818, 27063, 28227, 54126, 56454, 81189, 84681, 162378, 169362, 243567, 254043, 291679, 487134, 508086, 583358, 762129, 875037, 1524258, 1750074, 2625111, 5250222, 7875333, 15750666, 23625999, 47251998]

約数ペア:

[(1, 47251998), (2, 23625999), (3, 15750666), (6, 7875333), (9, 5250222), (18, 2625111), (27, 1750074), (31, 1524258), (54, 875037), (62, 762129), (81, 583358), (93, 508086), (97, 487134), (162, 291679), (186, 254043), (194, 243567), (279, 169362), (291, 162378), (558, 84681), (582, 81189), (837, 56454), (873, 54126), (1674, 28227), (1746, 27063), (2511, 18818), (2619, 18042), (3007, 15714), (5022, 9409), (5238, 9021), (6014, 7857)]