42152684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48563}}^1$

素因数の和:48605

約数の個数: 24

約数和(自身を含む): 87026688

約数和(自身を除く): 44874004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 48563, 97126, 194252, 339941, 679882, 1359764, 1505453, 3010906, 6021812, 10538171, 21076342, 42152684]

約数ペア:

[(1, 42152684), (2, 21076342), (4, 10538171), (7, 6021812), (14, 3010906), (28, 1505453), (31, 1359764), (62, 679882), (124, 339941), (217, 194252), (434, 97126), (868, 48563)]