73125570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{348217}}^1$

素因数の和:348234

約数の個数: 32

約数和(自身を含む): 200573568

約数和(自身を除く): 127447998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 348217, 696434, 1044651, 1741085, 2089302, 2437519, 3482170, 4875038, 5223255, 7312557, 10446510, 12187595, 14625114, 24375190, 36562785, 73125570]

約数ペア:

[(1, 73125570), (2, 36562785), (3, 24375190), (5, 14625114), (6, 12187595), (7, 10446510), (10, 7312557), (14, 5223255), (15, 4875038), (21, 3482170), (30, 2437519), (35, 2089302), (42, 1741085), (70, 1044651), (105, 696434), (210, 348217)]