8375328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2266

約数の個数: 72

約数和(自身を含む): 25660908

約数和(自身を除く): 17285580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 2237, 3744, 4474, 6711, 8948, 13422, 17896, 20133, 26844, 29081, 35792, 40266, 53688, 58162, 71584, 80532, 87243, 107376, 116324, 161064, 174486, 214752, 232648, 261729, 322128, 348972, 465296, 523458, 644256, 697944, 930592, 1046916, 1395888, 2093832, 2791776, 4187664, 8375328]

約数ペア:

[(1, 8375328), (2, 4187664), (3, 2791776), (4, 2093832), (6, 1395888), (8, 1046916), (9, 930592), (12, 697944), (13, 644256), (16, 523458), (18, 465296), (24, 348972), (26, 322128), (32, 261729), (36, 232648), (39, 214752), (48, 174486), (52, 161064), (72, 116324), (78, 107376), (96, 87243), (104, 80532), (117, 71584), (144, 58162), (156, 53688), (208, 40266), (234, 35792), (288, 29081), (312, 26844), (416, 20133), (468, 17896), (624, 13422), (936, 8948), (1248, 6711), (1872, 4474), (2237, 3744)]