29854986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 71233536

約数和(自身を除く): 41378550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 61, 86, 122, 129, 183, 258, 271, 301, 366, 427, 542, 602, 813, 854, 903, 1281, 1626, 1806, 1897, 2562, 2623, 3794, 5246, 5691, 7869, 11382, 11653, 15738, 16531, 18361, 23306, 33062, 34959, 36722, 49593, 55083, 69918, 81571, 99186, 110166, 115717, 163142, 231434, 244713, 347151, 489426, 694302, 710833, 1421666, 2132499, 4264998, 4975831, 9951662, 14927493, 29854986]

約数ペア:

[(1, 29854986), (2, 14927493), (3, 9951662), (6, 4975831), (7, 4264998), (14, 2132499), (21, 1421666), (42, 710833), (43, 694302), (61, 489426), (86, 347151), (122, 244713), (129, 231434), (183, 163142), (258, 115717), (271, 110166), (301, 99186), (366, 81571), (427, 69918), (542, 55083), (602, 49593), (813, 36722), (854, 34959), (903, 33062), (1281, 23306), (1626, 18361), (1806, 16531), (1897, 15738), (2562, 11653), (2623, 11382), (3794, 7869), (5246, 5691)]