13942764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 38879568

約数和(自身を除く): 24936804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 137, 198, 257, 274, 396, 411, 514, 548, 771, 822, 1028, 1233, 1507, 1542, 1644, 2313, 2466, 2827, 3014, 3084, 4521, 4626, 4932, 5654, 6028, 8481, 9042, 9252, 11308, 13563, 16962, 18084, 25443, 27126, 33924, 35209, 50886, 54252, 70418, 101772, 105627, 140836, 211254, 316881, 387299, 422508, 633762, 774598, 1161897, 1267524, 1549196, 2323794, 3485691, 4647588, 6971382, 13942764]

約数ペア:

[(1, 13942764), (2, 6971382), (3, 4647588), (4, 3485691), (6, 2323794), (9, 1549196), (11, 1267524), (12, 1161897), (18, 774598), (22, 633762), (33, 422508), (36, 387299), (44, 316881), (66, 211254), (99, 140836), (132, 105627), (137, 101772), (198, 70418), (257, 54252), (274, 50886), (396, 35209), (411, 33924), (514, 27126), (548, 25443), (771, 18084), (822, 16962), (1028, 13563), (1233, 11308), (1507, 9252), (1542, 9042), (1644, 8481), (2313, 6028), (2466, 5654), (2827, 4932), (3014, 4626), (3084, 4521)]