15736128

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1999}}^1$

素因数の和:2055

約数の個数: 56

約数和(自身を含む): 42672000

約数和(自身を除く): 26935872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 1999, 2624, 3936, 3998, 5997, 7872, 7996, 11994, 15992, 23988, 31984, 47976, 63968, 81959, 95952, 127936, 163918, 191904, 245877, 327836, 383808, 491754, 655672, 983508, 1311344, 1967016, 2622688, 3934032, 5245376, 7868064, 15736128]

約数ペア:

[(1, 15736128), (2, 7868064), (3, 5245376), (4, 3934032), (6, 2622688), (8, 1967016), (12, 1311344), (16, 983508), (24, 655672), (32, 491754), (41, 383808), (48, 327836), (64, 245877), (82, 191904), (96, 163918), (123, 127936), (164, 95952), (192, 81959), (246, 63968), (328, 47976), (492, 31984), (656, 23988), (984, 15992), (1312, 11994), (1968, 7996), (1999, 7872), (2624, 5997), (3936, 3998)]