105374556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1543}}^1$

素因数の和:1831

約数の個数: 72

約数和(自身を含む): 305736704

約数和(自身を除く): 200362148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1543, 1626, 1897, 2439, 3086, 3252, 3794, 4629, 4878, 5691, 6172, 7588, 9258, 9756, 10801, 11382, 13887, 17073, 18516, 21602, 22764, 27774, 32403, 34146, 43204, 55548, 64806, 68292, 97209, 129612, 194418, 388836, 418153, 836306, 1254459, 1672612, 2508918, 2927071, 3763377, 5017836, 5854142, 7526754, 8781213, 11708284, 15053508, 17562426, 26343639, 35124852, 52687278, 105374556]

約数ペア:

[(1, 105374556), (2, 52687278), (3, 35124852), (4, 26343639), (6, 17562426), (7, 15053508), (9, 11708284), (12, 8781213), (14, 7526754), (18, 5854142), (21, 5017836), (28, 3763377), (36, 2927071), (42, 2508918), (63, 1672612), (84, 1254459), (126, 836306), (252, 418153), (271, 388836), (542, 194418), (813, 129612), (1084, 97209), (1543, 68292), (1626, 64806), (1897, 55548), (2439, 43204), (3086, 34146), (3252, 32403), (3794, 27774), (4629, 22764), (4878, 21602), (5691, 18516), (6172, 17073), (7588, 13887), (9258, 11382), (9756, 10801)]