97368460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18797}}^1$

素因数の和:18850

約数の個数: 48

約数和(自身を含む): 240012864

約数和(自身を除く): 142644404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 18797, 37594, 75188, 93985, 131579, 187970, 263158, 375940, 526316, 657895, 695489, 1315790, 1390978, 2631580, 2781956, 3477445, 4868423, 6954890, 9736846, 13909780, 19473692, 24342115, 48684230, 97368460]

約数ペア:

[(1, 97368460), (2, 48684230), (4, 24342115), (5, 19473692), (7, 13909780), (10, 9736846), (14, 6954890), (20, 4868423), (28, 3477445), (35, 2781956), (37, 2631580), (70, 1390978), (74, 1315790), (140, 695489), (148, 657895), (185, 526316), (259, 375940), (370, 263158), (518, 187970), (740, 131579), (1036, 93985), (1295, 75188), (2590, 37594), (5180, 18797)]