31236992

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{3343}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 63101280

約数和(自身を除く): 31864288

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 3343, 4672, 6686, 9344, 13372, 26744, 53488, 106976, 213952, 244039, 427904, 488078, 976156, 1952312, 3904624, 7809248, 15618496, 31236992]

約数ペア:

[(1, 31236992), (2, 15618496), (4, 7809248), (8, 3904624), (16, 1952312), (32, 976156), (64, 488078), (73, 427904), (128, 244039), (146, 213952), (292, 106976), (584, 53488), (1168, 26744), (2336, 13372), (3343, 9344), (4672, 6686)]