40778826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1115

約数の個数: 64

約数和(自身を含む): 96768000

約数和(自身を除く): 55989174

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1023, 1049, 1178, 1254, 1767, 2046, 2098, 3147, 3534, 6294, 6479, 11539, 12958, 19437, 19931, 23078, 32519, 34617, 38874, 39862, 59793, 65038, 69234, 97557, 119586, 195114, 219241, 357709, 438482, 617861, 657723, 715418, 1073127, 1235722, 1315446, 1853583, 2146254, 3707166, 6796471, 13592942, 20389413, 40778826]

約数ペア:

[(1, 40778826), (2, 20389413), (3, 13592942), (6, 6796471), (11, 3707166), (19, 2146254), (22, 1853583), (31, 1315446), (33, 1235722), (38, 1073127), (57, 715418), (62, 657723), (66, 617861), (93, 438482), (114, 357709), (186, 219241), (209, 195114), (341, 119586), (418, 97557), (589, 69234), (627, 65038), (682, 59793), (1023, 39862), (1049, 38874), (1178, 34617), (1254, 32519), (1767, 23078), (2046, 19931), (2098, 19437), (3147, 12958), (3534, 11539), (6294, 6479)]