72345786

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{135479}}^1$

素因数の和:135573

約数の個数: 16

約数和(自身を含む): 146318400

約数和(自身を除く): 73972614

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 135479, 270958, 406437, 812874, 12057631, 24115262, 36172893, 72345786]

約数ペア:

[(1, 72345786), (2, 36172893), (3, 24115262), (6, 12057631), (89, 812874), (178, 406437), (267, 270958), (534, 135479)]