67671648

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 215469072

約数和(自身を除く): 147797424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 66, 72, 82, 88, 96, 99, 123, 132, 144, 164, 176, 198, 246, 264, 288, 328, 352, 369, 396, 451, 492, 521, 528, 656, 738, 792, 902, 984, 1042, 1056, 1312, 1353, 1476, 1563, 1584, 1804, 1968, 2084, 2706, 2952, 3126, 3168, 3608, 3936, 4059, 4168, 4689, 5412, 5731, 5904, 6252, 7216, 8118, 8336, 9378, 10824, 11462, 11808, 12504, 14432, 16236, 16672, 17193, 18756, 21361, 21648, 22924, 25008, 32472, 34386, 37512, 42722, 43296, 45848, 50016, 51579, 64083, 64944, 68772, 75024, 85444, 91696, 103158, 128166, 129888, 137544, 150048, 170888, 183392, 192249, 206316, 234971, 256332, 275088, 341776, 384498, 412632, 469942, 512664, 550176, 683552, 704913, 768996, 825264, 939884, 1025328, 1409826, 1537992, 1650528, 1879768, 2050656, 2114739, 2819652, 3075984, 3759536, 4229478, 5639304, 6151968, 7519072, 8458956, 11278608, 16917912, 22557216, 33835824, 67671648]

約数ペア:

[(1, 67671648), (2, 33835824), (3, 22557216), (4, 16917912), (6, 11278608), (8, 8458956), (9, 7519072), (11, 6151968), (12, 5639304), (16, 4229478), (18, 3759536), (22, 3075984), (24, 2819652), (32, 2114739), (33, 2050656), (36, 1879768), (41, 1650528), (44, 1537992), (48, 1409826), (66, 1025328), (72, 939884), (82, 825264), (88, 768996), (96, 704913), (99, 683552), (123, 550176), (132, 512664), (144, 469942), (164, 412632), (176, 384498), (198, 341776), (246, 275088), (264, 256332), (288, 234971), (328, 206316), (352, 192249), (369, 183392), (396, 170888), (451, 150048), (492, 137544), (521, 129888), (528, 128166), (656, 103158), (738, 91696), (792, 85444), (902, 75024), (984, 68772), (1042, 64944), (1056, 64083), (1312, 51579), (1353, 50016), (1476, 45848), (1563, 43296), (1584, 42722), (1804, 37512), (1968, 34386), (2084, 32472), (2706, 25008), (2952, 22924), (3126, 21648), (3168, 21361), (3608, 18756), (3936, 17193), (4059, 16672), (4168, 16236), (4689, 14432), (5412, 12504), (5731, 11808), (5904, 11462), (6252, 10824), (7216, 9378), (8118, 8336)]