39120230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{641}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 74882880

約数和(自身を除く): 35762650

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 359, 641, 718, 1282, 1795, 3205, 3590, 6103, 6410, 10897, 12206, 21794, 30515, 54485, 61030, 108970, 230119, 460238, 1150595, 2301190, 3912023, 7824046, 19560115, 39120230]

約数ペア:

[(1, 39120230), (2, 19560115), (5, 7824046), (10, 3912023), (17, 2301190), (34, 1150595), (85, 460238), (170, 230119), (359, 108970), (641, 61030), (718, 54485), (1282, 30515), (1795, 21794), (3205, 12206), (3590, 10897), (6103, 6410)]