74137196

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{10223}}^1$

素因数の和:10278

約数の個数: 36

約数和(自身を含む): 155016288

約数和(自身を除く): 80879092

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 10223, 20446, 40892, 71561, 143122, 286244, 378251, 500927, 756502, 1001854, 1513004, 2003708, 2647757, 5295514, 10591028, 18534299, 37068598, 74137196]

約数ペア:

[(1, 74137196), (2, 37068598), (4, 18534299), (7, 10591028), (14, 5295514), (28, 2647757), (37, 2003708), (49, 1513004), (74, 1001854), (98, 756502), (148, 500927), (196, 378251), (259, 286244), (518, 143122), (1036, 71561), (1813, 40892), (3626, 20446), (7252, 10223)]