88780970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1423}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 169786368

約数和(自身を除く): 81005398

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 1423, 1835, 2846, 3670, 6239, 7115, 12478, 14230, 24191, 31195, 48382, 62390, 120955, 241910, 522241, 1044482, 2611205, 5222410, 8878097, 17756194, 44390485, 88780970]

約数ペア:

[(1, 88780970), (2, 44390485), (5, 17756194), (10, 8878097), (17, 5222410), (34, 2611205), (85, 1044482), (170, 522241), (367, 241910), (734, 120955), (1423, 62390), (1835, 48382), (2846, 31195), (3670, 24191), (6239, 14230), (7115, 12478)]