71448690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{39043}}^1$

素因数の和:39114

約数の個数: 32

約数和(自身を含む): 174292416

約数和(自身を除く): 102843726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 39043, 78086, 117129, 195215, 234258, 390430, 585645, 1171290, 2381623, 4763246, 7144869, 11908115, 14289738, 23816230, 35724345, 71448690]

約数ペア:

[(1, 71448690), (2, 35724345), (3, 23816230), (5, 14289738), (6, 11908115), (10, 7144869), (15, 4763246), (30, 2381623), (61, 1171290), (122, 585645), (183, 390430), (305, 234258), (366, 195215), (610, 117129), (915, 78086), (1830, 39043)]