68339950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6733}}^1$

素因数の和:6781

約数の個数: 48

約数和(自身を含む): 150302880

約数和(自身を除く): 81962930

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 6733, 10150, 13466, 33665, 47131, 67330, 94262, 168325, 195257, 235655, 336650, 390514, 471310, 976285, 1178275, 1366799, 1952570, 2356550, 2733598, 4881425, 6833995, 9762850, 13667990, 34169975, 68339950]

約数ペア:

[(1, 68339950), (2, 34169975), (5, 13667990), (7, 9762850), (10, 6833995), (14, 4881425), (25, 2733598), (29, 2356550), (35, 1952570), (50, 1366799), (58, 1178275), (70, 976285), (145, 471310), (175, 390514), (203, 336650), (290, 235655), (350, 195257), (406, 168325), (725, 94262), (1015, 67330), (1450, 47131), (2030, 33665), (5075, 13466), (6733, 10150)]