85740768

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1741}}^1$

素因数の和:1782

約数の個数: 120

約数和(自身を含む): 265585320

約数和(自身を除く): 179844552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1741, 1824, 2052, 2592, 2736, 3078, 3482, 4104, 5223, 5472, 6156, 6964, 8208, 10446, 12312, 13928, 15669, 16416, 20892, 24624, 27856, 31338, 33079, 41784, 47007, 49248, 55712, 62676, 66158, 83568, 94014, 99237, 125352, 132316, 141021, 167136, 188028, 198474, 250704, 264632, 282042, 297711, 376056, 396948, 501408, 529264, 564084, 595422, 752112, 793896, 893133, 1058528, 1128168, 1190844, 1504224, 1587792, 1786266, 2256336, 2381688, 2679399, 3175584, 3572532, 4512672, 4763376, 5358798, 7145064, 9526752, 10717596, 14290128, 21435192, 28580256, 42870384, 85740768]

約数ペア:

[(1, 85740768), (2, 42870384), (3, 28580256), (4, 21435192), (6, 14290128), (8, 10717596), (9, 9526752), (12, 7145064), (16, 5358798), (18, 4763376), (19, 4512672), (24, 3572532), (27, 3175584), (32, 2679399), (36, 2381688), (38, 2256336), (48, 1786266), (54, 1587792), (57, 1504224), (72, 1190844), (76, 1128168), (81, 1058528), (96, 893133), (108, 793896), (114, 752112), (144, 595422), (152, 564084), (162, 529264), (171, 501408), (216, 396948), (228, 376056), (288, 297711), (304, 282042), (324, 264632), (342, 250704), (432, 198474), (456, 188028), (513, 167136), (608, 141021), (648, 132316), (684, 125352), (864, 99237), (912, 94014), (1026, 83568), (1296, 66158), (1368, 62676), (1539, 55712), (1741, 49248), (1824, 47007), (2052, 41784), (2592, 33079), (2736, 31338), (3078, 27856), (3482, 24624), (4104, 20892), (5223, 16416), (5472, 15669), (6156, 13928), (6964, 12312), (8208, 10446)]