82381416

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1123

約数の個数: 96

約数和(自身を含む): 234972000

約数和(自身を除く): 152590584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 741, 988, 1014, 1069, 1352, 1482, 1976, 2028, 2138, 2964, 3207, 3211, 4056, 4276, 5928, 6414, 6422, 8552, 9633, 12828, 12844, 13897, 19266, 20311, 25656, 25688, 27794, 38532, 40622, 41691, 55588, 60933, 77064, 81244, 83382, 111176, 121866, 162488, 166764, 180661, 243732, 264043, 333528, 361322, 487464, 528086, 541983, 722644, 792129, 1056172, 1083966, 1445288, 1584258, 2112344, 2167932, 3168516, 3432559, 4335864, 6337032, 6865118, 10297677, 13730236, 20595354, 27460472, 41190708, 82381416]

約数ペア:

[(1, 82381416), (2, 41190708), (3, 27460472), (4, 20595354), (6, 13730236), (8, 10297677), (12, 6865118), (13, 6337032), (19, 4335864), (24, 3432559), (26, 3168516), (38, 2167932), (39, 2112344), (52, 1584258), (57, 1445288), (76, 1083966), (78, 1056172), (104, 792129), (114, 722644), (152, 541983), (156, 528086), (169, 487464), (228, 361322), (247, 333528), (312, 264043), (338, 243732), (456, 180661), (494, 166764), (507, 162488), (676, 121866), (741, 111176), (988, 83382), (1014, 81244), (1069, 77064), (1352, 60933), (1482, 55588), (1976, 41691), (2028, 40622), (2138, 38532), (2964, 27794), (3207, 25688), (3211, 25656), (4056, 20311), (4276, 19266), (5928, 13897), (6414, 12844), (6422, 12828), (8552, 9633)]