73250970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{187823}}^1$

素因数の和:187846

約数の個数: 32

約数和(自身を含む): 189326592

約数和(自身を除く): 116075622

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 187823, 375646, 563469, 939115, 1126938, 1878230, 2441699, 2817345, 4883398, 5634690, 7325097, 12208495, 14650194, 24416990, 36625485, 73250970]

約数ペア:

[(1, 73250970), (2, 36625485), (3, 24416990), (5, 14650194), (6, 12208495), (10, 7325097), (13, 5634690), (15, 4883398), (26, 2817345), (30, 2441699), (39, 1878230), (65, 1126938), (78, 939115), (130, 563469), (195, 375646), (390, 187823)]