66605808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{811}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 181238400

約数和(自身を除く): 114632592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 59, 87, 116, 118, 174, 177, 232, 236, 348, 354, 464, 472, 696, 708, 811, 944, 1392, 1416, 1622, 1711, 2433, 2832, 3244, 3422, 4866, 5133, 6488, 6844, 9732, 10266, 12976, 13688, 19464, 20532, 23519, 27376, 38928, 41064, 47038, 47849, 70557, 82128, 94076, 95698, 141114, 143547, 188152, 191396, 282228, 287094, 376304, 382792, 564456, 574188, 765584, 1128912, 1148376, 1387621, 2296752, 2775242, 4162863, 5550484, 8325726, 11100968, 16651452, 22201936, 33302904, 66605808]

約数ペア:

[(1, 66605808), (2, 33302904), (3, 22201936), (4, 16651452), (6, 11100968), (8, 8325726), (12, 5550484), (16, 4162863), (24, 2775242), (29, 2296752), (48, 1387621), (58, 1148376), (59, 1128912), (87, 765584), (116, 574188), (118, 564456), (174, 382792), (177, 376304), (232, 287094), (236, 282228), (348, 191396), (354, 188152), (464, 143547), (472, 141114), (696, 95698), (708, 94076), (811, 82128), (944, 70557), (1392, 47849), (1416, 47038), (1622, 41064), (1711, 38928), (2433, 27376), (2832, 23519), (3244, 20532), (3422, 19464), (4866, 13688), (5133, 12976), (6488, 10266), (6844, 9732)]