62993980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12161}}^1$

素因数の和:12214

約数の個数: 48

約数和(自身を含む): 155284416

約数和(自身を除く): 92290436

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, 12161, 24322, 48644, 60805, 85127, 121610, 170254, 243220, 340508, 425635, 449957, 851270, 899914, 1702540, 1799828, 2249785, 3149699, 4499570, 6299398, 8999140, 12598796, 15748495, 31496990, 62993980]

約数ペア:

[(1, 62993980), (2, 31496990), (4, 15748495), (5, 12598796), (7, 8999140), (10, 6299398), (14, 4499570), (20, 3149699), (28, 2249785), (35, 1799828), (37, 1702540), (70, 899914), (74, 851270), (140, 449957), (148, 425635), (185, 340508), (259, 243220), (370, 170254), (518, 121610), (740, 85127), (1036, 60805), (1295, 48644), (2590, 24322), (5180, 12161)]