28782324

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{4517}}^1$

素因数の和:4589

約数の個数: 48

約数和(自身を含む): 75902400

約数和(自身を除く): 47120076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 236, 354, 531, 708, 1062, 1593, 2124, 3186, 4517, 6372, 9034, 13551, 18068, 27102, 40653, 54204, 81306, 121959, 162612, 243918, 266503, 487836, 533006, 799509, 1066012, 1599018, 2398527, 3198036, 4797054, 7195581, 9594108, 14391162, 28782324]

約数ペア:

[(1, 28782324), (2, 14391162), (3, 9594108), (4, 7195581), (6, 4797054), (9, 3198036), (12, 2398527), (18, 1599018), (27, 1066012), (36, 799509), (54, 533006), (59, 487836), (108, 266503), (118, 243918), (177, 162612), (236, 121959), (354, 81306), (531, 54204), (708, 40653), (1062, 27102), (1593, 18068), (2124, 13551), (3186, 9034), (4517, 6372)]