66358368

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2356

約数の個数: 72

約数和(自身を含む): 190623888

約数和(自身を除く): 124265520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2237, 2472, 3296, 3708, 4474, 4944, 6711, 7416, 8948, 9888, 13422, 14832, 17896, 20133, 26844, 29664, 35792, 40266, 53688, 71584, 80532, 107376, 161064, 214752, 230411, 322128, 460822, 644256, 691233, 921644, 1382466, 1843288, 2073699, 2764932, 3686576, 4147398, 5529864, 7373152, 8294796, 11059728, 16589592, 22119456, 33179184, 66358368]

約数ペア:

[(1, 66358368), (2, 33179184), (3, 22119456), (4, 16589592), (6, 11059728), (8, 8294796), (9, 7373152), (12, 5529864), (16, 4147398), (18, 3686576), (24, 2764932), (32, 2073699), (36, 1843288), (48, 1382466), (72, 921644), (96, 691233), (103, 644256), (144, 460822), (206, 322128), (288, 230411), (309, 214752), (412, 161064), (618, 107376), (824, 80532), (927, 71584), (1236, 53688), (1648, 40266), (1854, 35792), (2237, 29664), (2472, 26844), (3296, 20133), (3708, 17896), (4474, 14832), (4944, 13422), (6711, 9888), (7416, 8948)]