66953646

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{439}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 149978400

約数和(自身を除く): 83024754

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 229, 333, 439, 458, 666, 687, 878, 1317, 1374, 2061, 2634, 3951, 4122, 7902, 8473, 16243, 16946, 25419, 32486, 48729, 50838, 76257, 97458, 100531, 146187, 152514, 201062, 292374, 301593, 603186, 904779, 1809558, 3719647, 7439294, 11158941, 22317882, 33476823, 66953646]

約数ペア:

[(1, 66953646), (2, 33476823), (3, 22317882), (6, 11158941), (9, 7439294), (18, 3719647), (37, 1809558), (74, 904779), (111, 603186), (222, 301593), (229, 292374), (333, 201062), (439, 152514), (458, 146187), (666, 100531), (687, 97458), (878, 76257), (1317, 50838), (1374, 48729), (2061, 32486), (2634, 25419), (3951, 16946), (4122, 16243), (7902, 8473)]