57413286

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:475

約数の個数: 80

約数和(自身を含む): 148347936

約数和(自身を除く): 90934650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 197, 257, 378, 394, 514, 567, 591, 771, 1134, 1182, 1379, 1542, 1773, 1799, 2313, 2758, 3546, 3598, 4137, 4626, 5319, 5397, 6939, 8274, 10638, 10794, 12411, 13878, 15957, 16191, 20817, 24822, 31914, 32382, 37233, 41634, 48573, 50629, 74466, 97146, 101258, 111699, 145719, 151887, 223398, 291438, 303774, 354403, 455661, 708806, 911322, 1063209, 1366983, 2126418, 2733966, 3189627, 4100949, 6379254, 8201898, 9568881, 19137762, 28706643, 57413286]

約数ペア:

[(1, 57413286), (2, 28706643), (3, 19137762), (6, 9568881), (7, 8201898), (9, 6379254), (14, 4100949), (18, 3189627), (21, 2733966), (27, 2126418), (42, 1366983), (54, 1063209), (63, 911322), (81, 708806), (126, 455661), (162, 354403), (189, 303774), (197, 291438), (257, 223398), (378, 151887), (394, 145719), (514, 111699), (567, 101258), (591, 97146), (771, 74466), (1134, 50629), (1182, 48573), (1379, 41634), (1542, 37233), (1773, 32382), (1799, 31914), (2313, 24822), (2758, 20817), (3546, 16191), (3598, 15957), (4137, 13878), (4626, 12411), (5319, 10794), (5397, 10638), (6939, 8274)]