26883228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 65882880

約数和(自身を除く): 38999652

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 257, 276, 379, 514, 758, 771, 1028, 1137, 1516, 1542, 2274, 3084, 4548, 5911, 8717, 11822, 17434, 17733, 23644, 26151, 34868, 35466, 52302, 70932, 97403, 104604, 194806, 292209, 389612, 584418, 1168836, 2240269, 4480538, 6720807, 8961076, 13441614, 26883228]

約数ペア:

[(1, 26883228), (2, 13441614), (3, 8961076), (4, 6720807), (6, 4480538), (12, 2240269), (23, 1168836), (46, 584418), (69, 389612), (92, 292209), (138, 194806), (257, 104604), (276, 97403), (379, 70932), (514, 52302), (758, 35466), (771, 34868), (1028, 26151), (1137, 23644), (1516, 17733), (1542, 17434), (2274, 11822), (3084, 8717), (4548, 5911)]