47760084

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{97}}^2$

素因数の和:254

約数の個数: 72

約数和(自身を含む): 127774080

約数和(自身を除く): 80013996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 97, 108, 141, 188, 194, 282, 291, 388, 423, 564, 582, 846, 873, 1164, 1269, 1692, 1746, 2538, 2619, 3492, 4559, 5076, 5238, 9118, 9409, 10476, 13677, 18236, 18818, 27354, 28227, 37636, 41031, 54708, 56454, 82062, 84681, 112908, 123093, 164124, 169362, 246186, 254043, 338724, 442223, 492372, 508086, 884446, 1016172, 1326669, 1768892, 2653338, 3980007, 5306676, 7960014, 11940021, 15920028, 23880042, 47760084]

約数ペア:

[(1, 47760084), (2, 23880042), (3, 15920028), (4, 11940021), (6, 7960014), (9, 5306676), (12, 3980007), (18, 2653338), (27, 1768892), (36, 1326669), (47, 1016172), (54, 884446), (94, 508086), (97, 492372), (108, 442223), (141, 338724), (188, 254043), (194, 246186), (282, 169362), (291, 164124), (388, 123093), (423, 112908), (564, 84681), (582, 82062), (846, 56454), (873, 54708), (1164, 41031), (1269, 37636), (1692, 28227), (1746, 27354), (2538, 18818), (2619, 18236), (3492, 13677), (4559, 10476), (5076, 9409), (5238, 9118)]